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 The P-Mate – Allows Women To Pee While Standing Up Awesome Fully Automatic Wolverine Claws Gun + Guitar = Charming Killer Sono – Noise Cancelling Device on Your Window Astounding Mechanical Calculator "Take A Seat" A Chair That Follows You