A guy has made a prototype invention of his “Automatic Sunglasses” Pretty cool concept sunglasses that retract on their own on UV detection. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts Microsoft’s Super Fast Touch Screen Cool LED wheels for your bike LayBag – You Would Want One Just to Lay Coin, The Electric Credit Card Glass Pool Table Japanese Designer Creates All-Electric Kaneda Bike (Akira) Called the zecOO
