Self-propelled device destined to shipwrecked rescue U-SAFE is a remote controlled lifesaving buoy. It is a self-propelled device destined to shipwrecked rescue. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts When Motorcycle Meets Trike, Campagna Motors T-REX Happens A guy has made a prototype invention of his “Automatic Sunglasses” Robotic Pole Dancing Snakes The YikeBike – Personal Transporter Personal Helicopter The Popinator!