Carg7 G7 - Bluetooth Hands-Free Car Kit With Usb Port Charger - Black

Charging andPower: Automatically detect the charging device and charging environment, match the optimal current, display output current value;power supply for other devices.Music Play: Can automatically play and transmit the MP3 files of USB driver, Micro SD card directly, Supports dual USB output voltage..Bluetooth Communication: Bluetooth version: 2.1+EDR. Simply paired your phone with the Bluetooth FM Transmitter and its hands-free system can set free your hands during answer the calls and let you safely drive.Sound Quality: Excellent hi-fi stereo sound quality. High-performance built-in microphoneCompatible Modes: Apple, Samsung, HTC, LG, Sony, Motorola, Nokia, ASUS, Microsoft and More Smartphones, Tablets and MP3 Players and other mobile devices.