Hands-free calling while driving, safe and convenient. Easy viewing operation panel, superior sound quality. Easy and simple installation, needn’t modify. With Bluetooth hands-free function. To answer the phone call and to play music stored in the mobile phone by this item with perfect sounds quality. Display the number of incoming phone call clearly by LCD screen in blue backlight. High capacity battery can operate Bluetooth call more than 10 hours. With FM transmitter, talking and communicating via car stereo is available. Support U-dish, SD/MMC card. Support MP3, WMA file. LCD displays the info of tracks, name of songs, playing duration and removable device. Built-in lithium battery, support long time enjoying your music.