The Subnado stands out as the world’s lightest and most compact underwater scooter, a device that extends the user’s range in the water by providing auxiliary thrust. Measuring 377*70*70MM and weighing only 1.4KG, the Subnado packs in 6.5KG of thrust. Its sleek body and airline-approved 98Wh lithium-ion battery allow the user to travel with it hassle-free everywhere they go. Similar products on the market require two hands for operation. In contrast, with Subnado’s unique finger-ring controller and mounting system, only two fingers are required to control the Subnado, allowing the users to use their hands for other tasks.