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 Tennis Ball Cannon 1,000 Languages On A Necklace There’s a Vacuum for Dog Poop Called Pooper Scooper Food Saver – A Gadget Every Kitchen Needs Philips – LivingColors iBall – Apple's Camcorder
