Product features:
This product is blue-tooth car charger mp3 player for vehicle . Adapting professional-grade high-performance Bluetooth module ,built-in mp3/wma decoder chip make it capable of playing the music files in u disk,firing into the car stereo via wireless. Besides, during the Bluetooth connecting, play the phone's music and FM transmitter to Car Audio, perfect ,as the calls incoming automatically switches to the speaker state, call end then automatically back the music player. So you do not do any modifications, easily enjoying the music and handsfree phone calls while you are driving.

Easy to use：
Pairing your phone and FM transmitter by bluetooth, insert device in the socket, switch to FM radio mode, make sure FM transmitter frequency the same as car's FM, then you can enjoy your music what you want !

Specification:
Working Voltage:12V
Limit Voltage:9-26V
Support Format:MP3 WMA
Separation of left and right>60dB
BT Version:Version 2.0
BT Sound Process:With A2DP(Advance Audio Distribution Profile)
Distance of BT:10M
BT Mic Effect Distance:0.5-2M
FM Transmitter Frequency:87.5-108Mhz

Package include:
1x Bluetooth car charger
1x AUX cable
1x Manual

• Multifunctional Design: Wireless Bluetooth in-car Multifunction FM Transmitter enables you to do Hands-free calls, enjoy clear music, GPS voice navigation, charge your device.
• With 2 ports car USB charger. Compatible with iPhone 7 6 6+iPad Air, iPad Mini 2, Samsung Galaxy S5/S6, Samsung Galaxy Note 4/5, Nexus 5/6, HTC One, Blackberry and Android, Blackberry Windows Smartphone.
• Guarding your driving: Built-in Microphone, you can make hands-free calls easily while driving. Besides, it supports aux line audio input to play music in your car speaker.
• LCD display, Compact, lightweight and simple design - perfectly portable and unobtrusive
• Easy to use：pairing your phone and FM transmitter by bluetooth, insert device in the socket, switch to FM radio mode, make sure FM transmitter frequency the same as car's FM, then you can enjoy your music what you want .

Multifunctional Design: Wireless Bluetooth in-car Multifunction FM Transmitter enables you to do Hands-free calls, enjoy clear music, GPS voice navigation, charge your device.TopePop