Hiliss Wireless Bluetooth Sunglasses (Polarized Lenses) with Stereo Mp3 Player Headset with Handfree Headphones for Iphone Samsung HTC Mobile Phone Pc Tablets Bluetooth Devices Stylish appearance,unique design, personality development features Hands-free phone call, stereo MP3 music and ultraviolet protection, perfect for driving,bicyclist, runners, Hiker etc outdoor activity Using polarized lenses,anti UV400, prevent the ultraviolet ray effectively Built-in rechargeable lithium battery, comes with Mini USB cable Package Content: 1 x Sunglass Bluetooth Headphone; 1 x USB Cable; 1 x Carrying Bag; 1 x Cleaning Cloth; 1 x MP4 Power Supply