SRANDER Smart Wireless Bluetooth Sunglasses Stereo Headset Headphones For iPhone Samsung HTC Nokia Bluetooth4.1 Music sunglasses ,can listen music,Bluetooth 4.1 Support iPhone iPad iPod Samsung HTC Sony Smart Phone PC Tablet Extremely comfortable and secure for bicyclist, runners, Hiker etc.Enjoy music in the sun without disturbance and protect your eyes and eyesight Wireless listen to stereo music, set aside to answer the call automatically converted Made of polarized lenses , it has the function of anti-rays, no glare and good eye health care. Hi-Fi earphones built directly on to the frame, and can be adjusted 270 degree for comfortable fit.