2. With caller identification display function.

3.Switch to Handsfree mode from music playing status ataumatically when received calling.

4.The songs that save in Bluetooth mobile phone, can be matched this bluetooth device and

 then played from Car audio.

5.Stereo Bluetooth and FM transmit technology.

6.FM transmit frequency: 87.5 - 108 MHz, total 206 frequencies optional.

7.FM Transmit Distance: 3 -5 Metres.frequencies optional.

8.Compatibility/Pairing: All Bluetooth compatible phones.

9.Support usb disk,SD/MMC card, and other audio device.

10) Infrared remote controller.Can choose the music and frequency directly