The Dive mini scuba tank system allows you to breathe underwater for up to 20 minutes, after which you can simply refill the tank using the supplied pump system.

Once empty the MiniDive tank can then be filled using a hand pump or mini electric compressor, allowing you to quickly recharge the tank when required.

By diving underwater and staying motionless, they can effectively avoid danger for up to 20 minutes or more. mini scuba-diving marvel: lizard’s air tank is right on its nose ...

Scorkl is a mini scuba device that can be pumped up by hand and it allows you to dive for up to 10 minutes. The high-pressure hand pump can pump to 3,000 psi which allows the small canister to ...

No love for that sweet old NES controller? Fine, here’s a bonus hack for you. This home-built boost pump is designed to take in a volume of gas (like oxygen) and compress it with a hydraulic … ...

No scuba gear? No problem! Scorkl is a mini scuba device that can be pumped up by hand and it allows you to dive for up to 10 minutes. The high-pressure hand pump can pump to 3,000 psi which allows ...

Scuba divers are typically loaded down with quite a bit of heavy gear. The Avelo System is designed to help in that regard, as it moves the functionality of the buoyancy compensator into the air ...

If you've ever dreamed of breathing underwater but though scuba diving sounded too complicated and costly, an Aussie bloke has saved the day with James Bond-esque technology.

Users refill the device by hooking it up to either a traditional dive-store air compressor, a conventional full-size pressurized scuba tank, or an optional system-specific hand pump.