Fundraising for compact scuba diving scooters by the Chinese company, Sublue, is underway on Indiegogo. The rapid development of autonomous power sources and the miniaturization of motors allowed the startup to create WhiteShark MIX, with minimal geometric parameters and less than 3 kg weight.
WhiteShark MIX is equipped with two propeller engines , allowing you to easily reach the speed of 5.6 km/hour, towing the swimmer with an average weight. Maximum diving depth is 40 meters. The motors can run in an offline mode for about two and a half hours.