All Products

Diving Torch Burn Time: 3 x AAA Batteries 90 Minutes 1 x 18650 Li-ion Battery 120 Minutes Black Anodized Aircraft Grade Aluminum. Rated to depths ...

Waterproof 60m/196ft. Sensitive touchscreen 40m/131ft Each housing with a standard iPhone adapter Applicable to smartphone models within 180mm X 8...

Designed to allow you easy entry and exit into your wetsuit wet or dry. There are foot stirrups. 17" front zipper and thumb holes to make slipping...

Burn time: 2 hours at max brightness, LED Life: 50000+ Hours, Lumen:  180 Lumens Waterproof: 100m/330ft Beam Angle: 60 Degrees Switch: Reverse Bez...

No Standalone lithium batteries are sold with the product Beam Angle: 10; Lumens: 1500 Switch: Push Button On/Off With Battery Level Indicator Mod...

Tight fitting, high turtle neck long sleeved rashguard Guaranteed to allow you easy entry and exit into your wetsuit Has 60+UPF sun protection and...

Removable 2nd stage for easy cleaning and storage (can’t be used w/o mask). Made of a one-piece, non-rigid silicone skirt combined with injection-...

Provides excellent sun protection with 60+ UPF One piece long sleeve swim suit ideal for any and all water activities Can be worn under a wetsuit ...

World's 1st All-in-One Diving Assistant. Patented Underwater TouchScreen as on land for underwater iPhone diving case.This iPhone diving housing i...

Lumens: 400 lumens. Colour Temp: 5000K Beam Angle: 10 degree UW Burn Time: ~100 minutes @ 100% Switch: Dual push button on/off intensity adjustmen...

Provides excellent sun protection with 60+ UPF One piece long sleeve swim suit ideal for any and all water activities Can be worn under a wetsuit ...

Lumens: 2000, Beam Angle: 9 Degrees Burn Time: 90 minutes @ 2000 lumens entire time no drop. This light uses a new style 26800 rechargeable batter...

Not only does the light feature a 2500 lumen flood, but it is special due to its laser powered spotlight. Extremely bright and narrow beamed, the ...

The MB project objective has been to renovate our medium-high range of fins featuring carbon fiber blades. At C4, the 200 series fins are consider...

Lumens (Flood/Spot): High- 1200/500, Med- 600/250, Low- 300/125 Run Time (Flood/Spot): High- 70 mins, Med- 140 mins, Low- 280 mins Charge Time: 2....

The new UP fins featuring technopolymer blades and 250 foot pockets are the result of the close collaboration between Umberto and C4. The Technopo...

There are two versions of the housing, one includes a temperature and depth sensor, the other does not. This is for the PRO housing, which include...

Spectrum Skirt – Silicone Upper / Lower Visor Clamps – Black Pps Visor – Tempered Glass / Iridium Strap, Mask – Epdm / Natural Rubber Blend Inner ...

The accessory rail system easily attaches to the Guardian full-face mask and makes it possible to mount various lights, cameras, and other devices...

The Ambient Breathing Valve (ABV®) allows a diver to breathe ambient air while at the surface, thus conserving tank air! The most anticipated acce...