This device is a Bluetooth MP3 player developed for car-used, which equipped with professional high-performance Bluetooth module and MP3 decoder chip. It can play and transmit the music from TF card/U disk to car stereo via FM radio signal. It can also transmit your mobile phone's music to car stereo via Bluetooth. What's more, it can be used as a hands-free car kit during driving.

• Support Bluetooth hands-free calls, built-in microphone, secure answer calls

• Support mobile's A2DP function. Music will be played directly while the mobile phone is connected

• Mobile phone can be connected automatically when the device powered on

• Support an external TF card/U disk, can play music files in MP3/WMA format

• 5V/3.1A output, charge your device very fast

Specification:

• Bluetooth version: V3.0+EDR

• Limit voltage: 9-36V

• Rated working voltagae:12V-24V

• Sensitivity: -42db+/3 db 360

• Voltage: 5V+/-0.5

• Working current: 45mA(max)

• Stand-by current: 25mA(max)

• Frequency: 2.402-2.480 ghz

• Bluetooth effective Range: 10-15 meters

• Sensitivity: -92 dBm

• RF output: 4 dBm

• FM frequency: 87.5MHz-108.0MHz

• Transmitted power: 87dBuv / 107dBuv

• Microphone effective range: 2 meters

Compatible with:

• iPhone iPad iPod

• Samsung Huawei Sony HTC etc. Bluetooth-enabled devices