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  Adjustable To Prevent Freeflows The AirWave is des ... Read more

  Adjustable To Prevent Freeflows The AirWave is designed with the philosophy that the best way to assist an out-of-air diver is to give them your octopus. Therefore, the hose orientation is designed to be on the diver's right side so the AirWave can be given to an out-of-air diver without the need for "S" turns. This unique mouthpiece orientation is the reverse of many octopuses but truly is the best design. The adjustment feature allows the diver to change the direction of the air flow to prevent any annoying free flow. Features: Pneumatically balanced for performance Unique, free flow preventing adjustment Reliable, safe design Sleek and compact Hi-Viz neon yellow cover 36" hose Minimize

Sea-Doo Scooters Seascooter Explorer X Underwater Scooter ( ... Read more

Sea-Doo Scooters Seascooter Explorer X Underwater Scooter (DPV) - FREE SHIPPING - Scuba Gear diving equipment and dive gear with customer reviews - Brand new & completely redesigned for 2012Not like most other sites that sell the old discontinued model A true Tech/Rec Scooter/DPV (Diver Propulsion Vehicle) - Up to 3.3mph for 120 minutes Outfitted with new pressure-valve technology that allows smart depressurization of theunit after ascending to the surface Engineered to withstand the toughest environment Variable 3 speed controls Ergonomically designed Dual trigger operation Safety lock Battery voltage indicator High temperature protection Auto shut off Ballast weights included The world's lightest propeller - fully caged Waterproof circuitry increases protection against accidental flooding SPEED: 3.3 mph RUN TIME: 120 minutes DEPTH RATING: 160 feet WEIGHT: 32 lbs BATTERY: 12 volt rechargeable battery and charger included FULL MANUFACTURER’S WARRANTY Click Here to Add Spare/Replacement Battery Minimize

A great universal canopy to protect you from the elements w ... Read more

A great universal canopy to protect you from the elements when you are outside riding your scooter. No other product protects you from the sun and rain or mounts to more makes and models of wheelchairs and scooters as this great universal scooter canopy. The Standard Model is made of solid fabric. The Vented Model has mesh material on the sides and back instead of solid fabric and it provides more ventilation for heat protection while still sufficiently protecting from sunlight and rain. The Max Protection Model is the same as the Vented Model with the addition of plastic drapes that cover your sides from canopy top to seat bottom to give you maximum protection. The plastic drapes slip over your canopy and are easily removeable. Specify make and model of scooter during the checkout process. Minimize

Sea-Doo Scooters Seascooter RS1 Underwater Scooter (DPV) - ... Read more

Sea-Doo Scooters Seascooter RS1 Underwater Scooter (DPV) - Scooters - FREE SHIPPING - Scuba Gear diving equipment and dive gear with customer reviews - Brand new for 2012 Scooter is great for the ocean lakes rivers and swimming pools Rechargeable Lithium Ion battery for long lasting dive Ergonomically designed Neutrally buoyant Stabalizing glide fins for straigh-line forward navigation Down-force spoiler to prevent upward skidding when accelerating Cruise control setting for trigger-less cruising Compact and easy to carry Advanced battery indicator on handlebar Integrated Ballast space for fine tuning your buoyancy 3 gears for different speeds Top View - Back View SPEED: Up to 3.75 mph POWER: 500 Watts RUNTIME: 90 minutes CHARGING TIME: 5 hours WEIGHT: 16.5 lbs Maximum Depth: 160 feet FULL MANUFACTURER’S WARRANTY Minimize

Bladefish Scooters Sea Jet 3000 Underwater Scooter (DPV) - ... Read more

Bladefish Scooters Sea Jet 3000 Underwater Scooter (DPV) - Scooters - Scuba Gear diving equipment and dive gear with customer reviews - Free Heavy duty carrying bag included Rechargeable Lithium Ion battery and charger included Compact and easy to carry Speed Rating 3 mph Helps you conserve air by virtually eliminating exertion Simple to operate and a breeze to maneuver Perfect balance in water Maximum RPM (Revolutions Per Minute) : 500  Less than 1/2 the weight of competitive DPV's WEIGHT: Just 9.2 lbs BATTERY: 18v Litium Ion RUN TIME: 40 minutes BATTERY CHARGE TIME: 2 hours DEPTH RATING: 100 Feet FULL MANUFACTURER’S WARRANTY Minimize

  Less Hoses - Less Hassle The AirWave Inline elimin ... Read more

  Less Hoses - Less Hassle The AirWave Inline eliminates one hose by integrating the octopus with any standard BC inflator. The left hand orientation allows for ready use for the primary diver. The AirWave Inline will always be in an easily accessible location in the event of a real out of air emergency. Features: Unique, freeflow preventing adjustment Pneumatically balanced for performance Eliminates one hose from your regulator Attaches to any standard BC inflator Includes 20" LP hose for attachment to first stage Limited Lifetime Warranty: See owners manual for details Minimize

Sea-Doo Scooters Seascooter RS3 Underwater Scooter (DPV) - ... Read more

Sea-Doo Scooters Seascooter RS3 Underwater Scooter (DPV) - Scooters - FREE SHIPPING - Scuba Gear diving equipment and dive gear with customer reviews - Brand new for 2012 Scooter is great for the ocean lakes rivers and swimming pools Rechargeable Lithium Ion battery for long lasting dive Ergonomically designed Neutrally buoyant Stabalizing glide fins for straigh-line forward navigation Down-force spoiler to prevent upward skidding when accelerating Cruise control setting for trigger-less cruising Cruise control setting for trigger-less cruising Compact and easy to carry Advanced battery indicator on handlebar Integrated Ballast space for fine tuning your buoyancy 3 gears for different speeds Top View - Back View   SPEED: Up to 2.5 mph POWER: 200 Watts RUN TIME: Up to 1 hours CHARGING TIME: 3 hours WEIGHT: 16.5 lbs Maximum Depth: 160 feet Compatible with RS1 and RS2 Batteries FULL MANUFACTURER’S WARRANTY Minimize

Mares Abyss 22 Scuba Regulator with Balanced DiaphragmMares ... Read more

Mares Abyss 22 Scuba Regulator with Balanced DiaphragmMares Scuba has designed the Abyss 22 Dive Regulator with all the features: balanced diaphragm first stage, tri-material valve, all metal technology, DFC (Dynamic Flow Control), VAD (Vortex Assisted Design) and mesh-grid. The Regulators balanced first stage has an environmentally sealed design to protect from harsh materials such as silt, suspended particles and other contaminating materials. The all-metal technology is ideal for all dives, even cold water diving due to the high thermal conductivity that limits the freezing effect. Condensation also collects on metal regulators that enable it to recycle the moisture in each breath creating less dry mouth than plastic regulators. With Dynamic Flow Control manual adjustments are not necessary with this regulator as it adjusts automatically allowing you to enjoy your dive and the high-pressure poppet was designed for a '2 year or 200 dives' service interval; double the high-pressure seat life standard.Mares made the scuba regulators body compact with a modern and smart style that‰Ûªs made of hot-forged nickel-plated and chromed brass. It is fitted with a preferential intermediate pressure port for connection to the main second stage, plus 3 other LP ports and 2 HP ports. The HP ports are inclined at a 45å¼ angle to allow a better layout of hoses. And a ergonomic exhaust ensures superior hydrodynamic performance and reduced exhalation resistance.SECOND STAGEA Vortex Assisted Design is offered in all Mares Regulators, which utilizes an air bypass tube that conveys air to the mouthpiece and keeps the diaphragm down during inhalation. This allows for very sensitive and easy breathing at all depths. The mesh-grid design on the second stage cover reduces the pressure of water flowing onto the second stage diaphragm and minimizes free-flow. It‰Ûªs made of nickel and chrome-plated brass that offers a number of benefits including absolute ruggedness, thinner walls, and compact dimensions. This results in reduced water drag and an anti-freeze function enhanced by the "radiator action" of the metal.Its streamlined shape optimizes the traditional regulator profile that is now made efficient by the functional contour on the cover that was developed to make water inflow and outflow easier while breathing and swimming. The cover is made of technopolymer, a lightweight and impact-resistant material and a large manual purge button is centrally located for ergonomic positioning. Also, the mouthpiece is of soft hypoallergenic silicone: limiting jaw fatigue and offering a secure fit even after very long dives.Mares Scuba Regulator Features:Equipped with the revolutionary new tri-material valveMares All Metal TechnologyDFC - Dynamic Flow ControlVAD system provides natural breathingMinimum Breathing EffortHP and LP ports arranged for optimum hose placementEasy to use oversized purge buttonBuy Mares Scuba Diving Equipment and Snorkeling Equipment from ReefGear.com and get the Full Mares Manufactures Warranty. Minimize

  The Travel Bag system - Dive Caddy REDUCE SHIPPING COSTS ... Read more

  The Travel Bag system - Dive Caddy REDUCE SHIPPING COSTS DiveCaddy efficiently protects and compresses your gear. Keeps your gear safely in your possession at all times. Eliminates the cost, weight and bulk associated with typical bag. Cut out checked baggage fees and bag theft or loss.   How it Works The typical old duffel or suitcase style bags were, in the past, used to accommodate bulky and difficult to pack dive gear. With the increase in checked baggage fees and ever increasing bag theft and loss, t he DiveCaddy efficiently protects and compresses your gear and keeps your gear safely in your possession at all times. The patented tri-fold compression system utilizes the gear you put in the bag as the structure for the bag. This eliminates the cost, weight and bulk associated with typical bag stiffeners and padding. The gear itself provides more than enough padding and rigidity to protect your life support and other fragile items. We've eliminated the extra weight you don't need and traded it for usable space.         What's In The Bag? We've designed this bag system to be used in several configurations. In the "Warm Water" configuration we easily put the following items in a Travel Bag, Spider Bag, FinCaddy & TurtlePack.     TurtlePack The TurtlePack is included with the TravelBag and is perfect for quick access items while traveling. The TurtlePack is attached by 4 side release buckles and has a heavy duty zipper opening. The entire TravelBag system fits inside the TurtlePack when not in use.               SpiderBag The SpiderBag attaches to the TravelBag with side release buckles. The SpiderBag is perfect for taking items in addition to your core dive gear. The SpiderBag is essential for “Cold Water” applications and is perfect for putting a bulky wetsuit or light dry suit in. The SpiderPack also comes with an exterior elastic cord hold down system (not shown) that gives you additional large item storage on the outside of the pack. It's perfect for a fleece coat or large beach towel.  FinCaddy The FinCaddy is included with the DiveCaddy system and is a staff favorite! Whether used with the included shoulder strap in the "hands free/ messenger style" configuration or with the heavy duty rubberized handle, the FinCaddy is perfect for keeping otherwise loose items together and organized. The FinCaddy also nests inside the main TravelBag, when traveling, holding your fins and life support safely and securely in the main bag compartment. The FinCaddy is made with high quality nylon webbing and high impact Delrin buckles. On the front of the FinCaddy there are two adjustable straps to secure your coiled regulator set up.   On the back of the FinCaddy there is a closeable mesh bag for securing and keeping track of the little stuff. Perfect for your mask, snorkel, gloves, anti-fog, etc... Your fins are held into the FinCaddy by an adjustable strap that feeds through the heel straps of the fins and then buckles near the fin tips. This strap is adjustable and has an elastic band at the heels to accomadate both open and closed heel fins. The FinCaddy is a great way to transport your fins and other small items to the actual dive entry point. The FinCaddy rolls up very small and can easily fit into a BCD pocket or stow inside a mask case while you dive. When used with the included rubber handle, the FinCaddy is a very convenient way to rinse all of your gear at the same time after the dive. Whether using a hose or a fresh water dip tank, the FinCaddy keeps your gear together and gets you on your way quickly!     Quick Start Instructional Video The quick start instruction video is intended to be a jump start to assist those who have either just purchased a DiveCaddy TravelBag System or are curious about the basic concept of the system. The videos are BEST VIEWED using the HQ (High Quality) button AFTER STARTING the video. The button is located in the botto Minimize

Sea-Doo Scooters Seascooter GTI Underwater Scooter (DPV) - ... Read more

Sea-Doo Scooters Seascooter GTI Underwater Scooter (DPV) - Scooters - Scuba Gear diving equipment and dive gear with customer reviews - FREE Heavy duty carrying bag Great everywhere from the ocean lakes rivers to swimming pools Adjustable buoyancy Ergonomically designed Compact and easy to carry 12 volt rechargeable battery included Protective Safety Grill SPEED: Up to 2.5 mph RUN TIME: 90 Minutes MAXIMUM DEPTH: 100 feet WEIGHT: 18lbs w/battery FULL MANUFACTURER'S WARRANTY Click Here to Add Spare/Replacement Battery And the reviews are in: TOP Marks on both ‘Performance' and ‘Value' -Dive Magazine Minimize

Brand New for 2012 Nitrox compatible to 40% (the recreati ... Read more

Brand New for 2012 Nitrox compatible to 40% (the recreational limits of nitrox) Balanced 1st and 2nd stage for superior breathing performance Balanced 1st stage anti-freeze system Dry ambient pressure chamber ideal for temperatures below 50 degrees Fahrenheit (10 degrees Celsius) Ribbed section to increase heat transfer and resist freezing High flow Low Pressure ports offer up to 15% increase in air flow "Diver Adjustable" venturi to prevent unwanted free-flow Orthodontic mouthpiece to alleviate jaw fatigue for increased comfort   The RS-790 delivers performance, durability and comfort making it the ideal choice for discerning divers.  The R-700 is a balanced diaphragm first stage designed for cold-water use, it features a dry ambient pressure chamber that prevents water contact with the diaphragm maximizing performance in temperate water conditions below 50°F/10°C.   Additionally, the R-700 has an external rib section that nearly doubles the surface area for thermal exchange further reducing ice formaton that can lead to freeze up in extreme conditions.  The R-700 has two high pressure ports and four low pressure ports including two high flow (HF) that deliver up to a 15% increase in air flow.  It is available in both INT (yoke) and DIN versions. The S-90 second stage is a compact pneumatically balanced system that features a composite housing which insulates and protects under extreme cold-water conditions.  The S-90 is equipped with a built-in venturi adjustment lever allowing the diver to select a surface or minimum setting reducing possible free flow or a dive setting for maximum air flow during the dive. Minimize

Bladefish Scooters Sea Jet 5000 Turbo Underwater Scooter (D ... Read more

Bladefish Scooters Sea Jet 5000 Turbo Underwater Scooter (DPV) - FREE SHIPPING - Scuba Gear diving equipment and dive gear with customer reviews - Brand new for 2012  Free Heavy duty carrying bag included Rechargeable Lithium Ion battery and charger included Speed Rating: 4 mph Variable 4 speed controls Compact and easy to carry Helps you conserve air by virtually eliminating exertion Simple to operate and a breeze to maneuver Perfect balance in water Less than 1/3 the weight of competitive DPV's Camera mount for recording your adventure Maximum RPM (Revolutions Per Minute) : 640 Weight: Just 10.2 lbs  Battery: 18v Lithium Ion Run Time: 55-120 minutes Battery Charge Time: 4 hours Depth Rating: 130 Feet Full Manufacturer's Warranty Minimize

A lighter weight, fresh approach to scooter board play. Chi ... Read more

A lighter weight, fresh approach to scooter board play. Children find them easier to move around on, thanks to their free-flowing poly furniture casters. Popular 12" size with safety handles, a center hole for easy stacking and storage, and non-marring poly wheels. We recognize the increased educational potential provided by the use of primary and secondary colors. Scooter games can now easily involve sequencing "line your scooters up in this color sequence," problem solving, and games. Colors also provide teachers with an ability to control equipment distribution. If a number of sets are purchased, different colors can be assigned to different classes. This is particularly valuable when multiple classes take physical education at the same place and at the same time. Minimize

    At IST, we have taken our tried and proven GP-3000 ... Read more

    At IST, we have taken our tried and proven GP-3000 DATA+ down the evolutionary path. Now, we have the new GP-4000 COMPASS+ dive computer, which despite the similarity in appearance to its older cousin, COMPASS+ is indeed a more powerful instrument in comparison and all divers will appreciate its practicality and sophistication.     As its name suggests, GP-4000 has a built-in digital compass that can be activated with a touch of a button and works at angles that would be impossible for a conventional unit. The new dot-matrix screen gives a better visual presentation of information and dive profile. Users can also programme (up to) 3 Nitrox mixtures before a dive and change between the gases mid-dive.     Specification: Thickness: 28mm (1.1”) Diameter: 62mm (2.4”) Total length (incl. straps): 328mm (12.9”) Wight: 105g (3.7oz.) Battery: USER REPLACEABLE (CR2032 lithium battery) Maximum depth rating: 100m (328ft) PC Connectable: Yes (PC interface (PCI-3000) is available separately) Features: DIGITAL COMPASS - at a touch of a button! Modified Swiss model Algorithm Safety levels: user define (3 levels) 3 programmable Nitrox mixtures (21 ~ 99%) – mid dive switch-able Fresh / sea water setting Unit: metric / imperial Data collection interval: user define (10s or 30s) Time display: 12h or 24h Displays: Thermometer (from -5C ~ 40C / 23F~ 104F) Current and maximum depth display Oxygen + nitrogen exposure tracking display Dive timer No-deco limit display Decompression-stop timer and depth display Deep-stop timer and depth display Ascent speed warning surface interval (or desaturation) timer Depth profile No flight indicator Battery power indicator Auto-altitude adjustment (maximum 6000m / 19680ft) Automatic activated gauge function Audio & visual alarm (fast ascent rate, deco stop violation, oxygen partial pressure, oxygen limit, max. depth, dive time etc.) Log book (maximum 50 dives) Date and time function Data can be uploaded through PC interface (sold separately) Battery life: average 3 years (based on 50 x 1 hour dive per year) Bright EL back light   Minimize

    At IST, we have taken our tried and proven GP-3000 ... Read more

    At IST, we have taken our tried and proven GP-3000 DATA+ down the evolutionary path. Now, we have the new GP-4000 COMPASS+ dive computer, which despite the similarity in appearance to its older cousin, COMPASS+ is indeed a more powerful instrument in comparison and all divers will appreciate its practicality and sophistication.     As its name suggests, GP-4000 has a built-in digital compass that can be activated with a touch of a button and works at angles that would be impossible for a conventional unit. The new dot-matrix screen gives a better visual presentation of information and dive profile. Users can also programme (up to) 3 Nitrox mixtures before a dive and change between the gases mid-dive.    　 A double gauge console – pressure gauge and COMPASS+ dive computer – which is more compact than conventional three gauge console.   The dive computer is positioned slightly angled so the information can be read more conveniently. Shock absorbing TPR boot provides excellent protection of its important contents. Pressure gauge maximum reading:  (5000psi).      Specification: Thickness: 28mm (1.1”) Diameter: 62mm (2.4”) Total length (incl. straps): 328mm (12.9”) Wight: 105g (3.7oz.) Battery: USER REPLACEABLE (CR2032 lithium battery) Maximum depth rating: 100m (328ft) PC Connectable: Yes (PC interface (PCI-3000) is available separately) Features: DIGITAL COMPASS - at a touch of a button! Modified Swiss model Algorithm Safety levels: user define (3 levels) 3 programmable Nitrox mixtures (21 ~ 99%) – mid dive switch-able Fresh / sea water setting Unit: metric / imperial Data collection interval: user define (10s or 30s) Time display: 12h or 24h Displays: Thermometer (from -5C ~ 40C / 23F~ 104F) Current and maximum depth display Oxygen + nitrogen exposure tracking display Dive timer No-deco limit display Decompression-stop timer and depth display Deep-stop timer and depth display Ascent speed warning surface interval (or desaturation) timer Depth profile No flight indicator Battery power indicator Auto-altitude adjustment (maximum 6000m / 19680ft) Automatic activated gauge function Audio & visual alarm (fast ascent rate, deco stop violation, oxygen partial pressure, oxygen limit, max. depth, dive time etc.) Log book (maximum 50 dives) Date and time function Data can be uploaded through PC interface (sold separately) Battery life: average 3 years (based on 50 x 1 hour dive per year) Bright EL back light     Minimize

For some people, scooters are a great thing. They save gas, ... Read more

For some people, scooters are a great thing. They save gas, allow you to navigate through traffic congestion and make it easier to park closer to your destination than you usually can with a full-sized vehicle. Unfortunately, however, your exposed scooter does not have much protection against the elements as its larger counterparts do. That is where The Cover Store steps in to level the playing field with our CoverMates Scooter Cover.Made of our rich, black, 300D polyester material our CoverMates scooter covers stylishly keep your scooter out of weather's harmful way. It's more than just a beautiful face though; the polyester material has been chemically treated to repel water to keep your scooter dry. The bottom of the scooter cover has been hemmed with an extra thick, sturdy elastic band to ensure a tighter, more custom fit. Additionally, two (2) adjustable buckled straps connect underneath the scooter to ensure your cover stays on, no matter how hard the wind blows. Still not sure it will stay on despite the strong elastic band and straps? Fine, we've included 2 loops in the front and back of the cover for you to tie a cord or bungee underneath the scooter for that last extra bit of reassurance. And if you are like most other responsible scooter owners, you probably like to keep your scooter locked up with a cable lock when not in use. We thought of that too, and even included reinforced grommets on each side of the scooter cover to feed your cable lock through without disrupting the coverage of our CoverMates scooter cover.Like most things in life, though, it's the little things that often make a big difference. Our CoverMates scooter covers come with a heat retardant layer of material sewn into the rear of the cover to help avoid burning a hole into the cover. We've also sewn a label into the rear of the cover to help you determine which direction is the front or back when putting the cover on. Flap-covered vents have even been sewn near the front at the handle bars to allow for proper air circulation as to help prevent the development of mold and mildew. Every CoverMates scooter cover is sewn with a heavy-duty double stitching and no raw edges to prevent tearing and leaking at the seams. Our scooter covers even come with our 3 year manufacturer's warranty against workmanship and defect. Sure there are other scooter covers out there, but none of them come close to the quality, workmanship and overall value of a CoverMates scooter cover. Minimize

Mares Scuba Dragon BCD with MRS Weight Release SystemThis M ... Read more

Mares Scuba Dragon BCD with MRS Weight Release SystemThis Mares Scuba BCD has the comfort of a full jacket style BCD without the bulky, restrictive feeling of a traditional cut. It's tightly tailored reducing drag, placing much of the air around the tank, contoured to greatly minimize the feel of the bladder underneath your arms, and creating comfortable surface flotation. The Mares BCD is constructed with a superior combination of 3D Alutex protection, abrasion resistant net and smooth shield fabric that covers the 420 denier bladder.Mares Scuba incorporated a newly designed quick weight release system to the BCD for ultimate safety. It's a one pull system with large zippered pockets that are sectioned with velcro in case you don‰Ûªt use the full capacity and the pockets are form fitted to your waist for less bulkiness. The trim weights are positioned for better upright efficiency and D-rings are positioned intelligently with in your downward vision.Don't forget comfort! Comfort starts with the BCD's Back Protection system (BPS Plus). It's a patented dual position lumbar with heavily padding that you can position to double the padding for increased lumbar support or extend the length of the padding depending on body shape. And continues with a plush interior, ergonomically shaped shoulders, neoprene padded neck collar, adjustable chest strap & elastic cummerbund.The Mares BCD is loaded with all the safety, but the comfort will give you endless hours of diving pleasure.Mares Scuba BCD Features:- MRS Plus weight release system- Ergonomic and reliable inflator- Patented BPS Plus lumbar support- Trim Weight Pockets- QAS - Quick Adjust System- Curved stainless steel D-Rings- 2 Zippered pockets- Two rear quick dump/over-expansion relief valves- Right hand shoulder pull dump- Ergo Inflator with pull dumpBuy Mares Scuba Diving Equipment and Snorkeling Equipment from ReefGear.com and get the Full Mares Manufactures Warranty. Minimize

 Free Mask Pouch World's ONLY practical ear protector for ... Read more

 Free Mask Pouch World's ONLY practical ear protector for Divers! T he Pro Ear mask is not just another mask but is indeed an entirely new concept in diving safety and comfort. Thesilicone ear cups, equalization tubes and strap configuration take some time to get used to but after one or two dives the Pro Ear becomes as natural and comfortable then the standard mask. Pro Ear Summery D iving related ear problems are universal, irrespective whether the diver is a beginner or a professional. To counter the pressure induced discomfort, the Pro Ear mask to offset the ill effect and to increase the enjoyment of time underwater. P ro Ear mask will take a little time to get used to, with its silicone ear cups, equalization tubes and strap configuration.It is highly recommend that a Pro Ear mask beginner should try this mask in a pool or controlled environment before taking it on a dive odyssey. T he ear cups cover the ears forming a water tight seal. Air is allowed into the ear cups when exhaling through the nose into the mask and then through the thin tubing (which mimic the Eustachian tubes) which runs from the mask skirt into the ear cups while passing through the non return valves in the tubes. This allows the air space in the ear cups to equalize according to ambient pressure. The mask, ear cups and indeed the entire respiratory system become a closed circuit equalized air pressure system.   Key Features Additional Info Helps with ear problems while properly equipped under water Increase warmth and comfort Easier pressure equalization Prevents painful pressure induced ear problems Provides better underwater hearing and sense of direction Tempered Glass Lenses High Grade Silicon Prevents water to enter your ear canals. Free Mask Pouch Included We offer 100% satisfaction guaranty on this item.If for any reason you do not like the mask, you can return within 30 days after you receive the item for a full refund, or store credit. The reason we're doing this is because this is a great product and it does help, so feel free to give it a try.   Note: this is not 100% water proof, sometimes a little bit water does go in, like when your wearing your dive mask.   This mask is one size fits all Here's some of the examples you can benefit from Pro Ear Symptom Cause Benefits Ear Pain Middle ear Barotraumas ("Ear Squeeze") - pain caused by failure to equalize pressures between the outer and middle ear. Caused by blockage in the Eustachian tube. Pressures cannot be equalized and the eardrum is forced inward causing considerable pain, bleeding into middle ear and sometimes rupture of the eardrum. Preliminary results from multiple dives indicate easier pressure equalization. Possibly explained by lack of stimulation of tympanic membrane and the resultant middle-ear secretions. Infection or inflammation of the outer ear canal Otitis external - Exposure to water dilutes the ear's protective lining and exposes it to infection. Polluted water entering the ear canal carries bacteria and irritant chemicals. Absolute protection from water and pollutant entry will provide effective prevention. Middle ear inflammation Otitis media - Inflammation due to poor drainage and collection of fluids in the middle ear and Eustachian tube. Lack of tympanic membrane stimulation may obviate problems with drainage of middle-ear secretions. Inability to discern the direction of sound Diminished function of the calibration of the ear, which is built to function in an air environment. No mechanism as yet to explain this surprising but consistent observation. Extremely important for divers ascending into busy sea lanes, potentially avoiding accidents. Dizziness (vertigo) and loss of direction Due to caloric stimulation or to damage to the inner ear which affects balance. Avoidance of cold water stimulation of the tympanic membrane, which produces the vertigo. Build up of bony deposits i Minimize

Leonardo first and only dive computer designed and built co ... Read more

Leonardo first and only dive computer designed and built completely in the Cressi The new CRESSI RGBM algorithm, developed by Bruce Wienke, has been adapted by Cressi for safe decompression computations in multi-day repetitive dives. Tissues: 9 with saturation hemi-phases between 2.5 and 480 minutes; ”Dive” program: Full processing of dive data, even with decompression (if any), for any air or hyper-oxygenated mixture (Nitrox) dive. Full setting of FO2 (percentage of the oxygen) and PO2 (partial oxygen pressure) parameters: PO2 may be set between 1.2 bar and 1.6 bar, FO2 between 21% and 50%. A Nitrox dive may be carried out after an air dive (even with desaturation in progress). Possibility of Deco (decompressive computations) or Gage program setting (depth gauge and timer). Deep Stop can be enabled or disabled. Large display with ”PCD System” for perfect understanding and readability of values. Replaceable display protective cover. Battery replacement can be carried out by the user. Planning: Scrolling of the safety curve. Unit of measure change from the metric system (meters and °C) to the feet system (ft- °F) by the user. Sound and visual alarm systems. CNS oxygen toxicity graphic indicator. Backlit display. Built-in calendar and clock. Logbook (70 hours or 60 dives) including dive profile. Dive history. The instrument may be fully reset, in case of renting. PC/Mac interface with simulator and dive profile (optional). Minimize

Leonardo first and only dive computer designed and built co ... Read more

Leonardo first and only dive computer designed and built completely in the Cressi The new CRESSI RGBM algorithm, developed by Bruce Wienke, has been adapted by Cressi for safe decompression computations in multi-day repetitive dives. Tissues: 9 with saturation hemi-phases between 2.5 and 480 minutes; ”Dive” program: Full processing of dive data, even with decompression (if any), for any air or hyper-oxygenated mixture (Nitrox) dive. Full setting of FO2 (percentage of the oxygen) and PO2 (partial oxygen pressure) parameters: PO2 may be set between 1.2 bar and 1.6 bar, FO2 between 21% and 50%. A Nitrox dive may be carried out after an air dive (even with desaturation in progress). Possibility of Deco (decompressive computations) or Gage program setting (depth gauge and timer). Deep Stop can be enabled or disabled. Large display with ”PCD System” for perfect understanding and readability of values. Replaceable display protective cover. Battery replacement can be carried out by the user. Planning: Scrolling of the safety curve. Unit of measure change from the metric system (meters and °C) to the feet system (ft- °F) by the user. Sound and visual alarm systems. CNS oxygen toxicity graphic indicator. Backlit display. Built-in calendar and clock. Logbook (70 hours or 60 dives) including dive profile. Dive history. The instrument may be fully reset, in case of renting. PC/Mac interface with simulator and dive profile (optional). Minimize

Leonardo first and only dive computer designed and built co ... Read more

Leonardo first and only dive computer designed and built completely in the Cressi The new CRESSI RGBM algorithm, developed by Bruce Wienke, has been adapted by Cressi for safe decompression computations in multi-day repetitive dives. Tissues: 9 with saturation hemi-phases between 2.5 and 480 minutes; ”Dive” program: Full processing of dive data, even with decompression (if any), for any air or hyper-oxygenated mixture (Nitrox) dive. Full setting of FO2 (percentage of the oxygen) and PO2 (partial oxygen pressure) parameters: PO2 may be set between 1.2 bar and 1.6 bar, FO2 between 21% and 50%. A Nitrox dive may be carried out after an air dive (even with desaturation in progress). Possibility of Deco (decompressive computations) or Gage program setting (depth gauge and timer). Deep Stop can be enabled or disabled. Large display with ”PCD System” for perfect understanding and readability of values. Replaceable display protective cover. Battery replacement can be carried out by the user. Planning: Scrolling of the safety curve. Unit of measure change from the metric system (meters and °C) to the feet system (ft- °F) by the user. Sound and visual alarm systems. CNS oxygen toxicity graphic indicator. Backlit display. Built-in calendar and clock. Logbook (70 hours or 60 dives) including dive profile. Dive history. The instrument may be fully reset, in case of renting. PC/Mac interface with simulator and dive profile (optional). Minimize

This Three-Wheel Scooter has 3 wheels for added stability. ... Read more

This Three-Wheel Scooter has 3 wheels for added stability. Made from durable metal. Length is 33-1/2" (85.1cm). Handlebar height is 30" (76.2cm). Minimize