Multi-Function: With dual usb & two cigarette lighter sockets, Bluetooth, FM transmitter, TF Card socket; not only offer power to many different devices at the same time, but also offer you make phone call and enjoy music easily.
Bluetooth & FM transmitter: Pair with your phone,and connecting with your car stereo system via FM transmitter. Then you can make phone call or play music directly from your phone.
Dual Cigarette Lighter Socket: Convert your car cigarette lighter from 1 into 2 car splitter sockets, allow you plug in more different devices at a time.
Dual USB Ports: Dual USB charging ports with 3.1A total output enable you to charge a tablet and phone simultaneously.
Multi-Level Protection: Built-in protective circuits protects against over-current, short-circuit, over-temperature and over-charging.