bluetooth Fm Transimittervs With USB Charger Car MP3 Player Support USB SD Tf Card Wireless Hands Free

Feature: 1.Support bluetooth hands-free phone calling via its built-in microphone. 2.Large LCD display, flexible metal hose, 360 degree rotation, suitable for all vehicles. 3.Support mobile's A2DP function. Music will be played directly while the mobile phone is connected. 4.With built-in microphone and automatically calling-number system. 5.With 3.5mm line-in jack, support external audio devices. 6.Switch to Hands-free mode automatically from music playing status when receiving calls. 7.Supports 4 loop modes: Repeat all, Random, Repeat one, Folder. 8.Mobile phone can be connected automatically when the device turns on. 9.Support an external TF card, can play music files on MP3/WMA format. 10.Play music from USB disk and SD Card. 11.Built-in USB output 5V / 2.1A, is available for charging mobile devices in car. 12.Come with a infrared remote controller. 13.Support 12-24V voltage from the car cigarette lighter. Specification: Material ABS, metal Transmit Distance 5M Distortion 0