WONFAST Bluetooth Sunglasses Sun Glasses Music Handsfree Headset Headphones for Smart Phone PC Tablet IPHONE6 /6 PLUS Samsung HTC Bluetooth devices + Free Replaceable 3 pair lens (Yellow,Brown,Clear) - Blue

this is the Bluetooth sunglasses by Juan fast and I'm going to show you a couple their different features today as I walk through that it does come in this hard sided case it's a pretty large case because these are larger than average sunglasses simply because of the actual bluetooth attached to them and whatnot they are still relatively compact if you figure that you're putting in a Bluetooth device into sunglasses the case itself also came with several accessories inside of it it does come with a screw driver that you can use to be able to replace the lenses and all of these lenses are polarized lenses I discovered polarized lenses several years back and I will not wear anything but polarized lenses nowadays because they reduce the glare significantly on your sunglasses so even if it's bright outside you don't have any sort of glare off the road or whatever no matter how light or dark