Bluetooth-phone,Smart Touch,MP3,Three lens to against different strong-light,Comfortable adjustment,Voice navigation,fashion sunglasses,Seven functions in one.
Support Smart Touch,Three lenses can be freely exchanged for different lighting conditions,Operation more simple and easy
Perfect for motorists, cycling, outdoor sports, leisure and tourism,For the crowd: car owners, drivers, ALICE, cycling enthusiasts, tourism, leisure travelers, fashionistas and other consumer groups
CE&FCC&ROHS&3C,Rigorous testing to ensure your peace of mind to use
Built-in lithium polymer battery,long battery life,it is one of your essential equipment for your trip