It might be excited for divers where you can carry diver tank around, such as public transport or even cycling. This gem was once listed in kickstarter, however it was unsuccessfully back due to not meeting the goal (too way expensive I guess, scroll to bottom for pricing).

So how it works?

Just 1 press on the NOMAD to fill in the oxygen into NOMAD, divers just need to take down the hose up to 35 feet. The NOMAD will monitor the pressure of the hose and send the air through the hose with powered by a small compressor. Oh ya, this NOMAD does floats on the water, thus do not need to dive and bring along into water

This NOMAD able to collect data such as location via GPS, temperature, depth. This allow divers get to know their activity and actions’ data capture during diving, this allow divers to analyze and track their diving day.

NOMAD is a waterproof interface and inside comes with battery too, it also can become a power bank, because it built in USB charging port for mobile phones and camera and so on.

Price

$1,999.00 >.<