Fashion Polarized Sunglasses Bluetooth Headset, Sports Stereo Bluetooth Sun Glasses Headphones with Mic Handsfree for Smart Phone iPhone Samsung HTC (Polarized Sunglasses) Stylish appearance combined with a unique design; Supported handset and handsfree profile Support iPhone iPad iPod Samsung HTC Sony Smart Phone PC Tablet.Auto switch to phone talking mode when making and receiving calls. The built-in mini-USB port is used for charging the internal(Lithium) battery The Polarized Sunglasses: dual-side protective films on both lens, need remove them before use. Polarized Sunglasses with UV Protection; Usual Sunglasses have not UV Protection Fashion Polarized Sunglasses Bluetooth Headset, Sports Stereo Bluetooth Sun Glasses Headphones with Mic Handsfree for Smart Phone iPhone Samsung HTC Black Package Content: 1 x Polarized Sunglass Bluetooth Headphone; 1 x USB Cable; 1 x Carrying Case; 1 x Cleaning Cloth. This product is ECSEM brand, in order to protect your rights, please order the genuine in Best_Express. Other sellers are counterfeit products, we are not responsible for the fakes you bought from other counterfeit seller.