Wireless In-Car Bluetooth FM Transmitter MP3 Radio Adapter Car Fast USB Charger
This device lets you stream music and calls directly from your Bluetooth device to your car FM stereo system. The built-in microphone provides you with hands-free function. It also features a USB the at lets you stream MPS files to your car stereo system and charge your phone simultaneously. Can be paired with any Bluetooth enabled devices.
How to Use
1. Plug FM Transmitter into the cigarette lighter socket.
2. Turn your car FM radio station and search the frequency ( 87.5MH z~ 108.5MH z) same as the device with name of T20.
3. Long press the function key for 2s to enter the frequency-adjustment interface. Rotate the function key or fast-forward key and fast-backward key to adjust the emission frequency. Then long press the function key for 2s to confirm and exit.
4. Match it to the transmitter.
Button functions:
Play/pause: press call button to play, press again to pause.
Adjust volume: long tap right volume key to up the volume, long tap left volume key to down the volume.
Select frequency: long press call button 2s enter main menu, rotate knob to adjust, click to confirm. Tap right volume key to increase frequency, tap left volume key to reduce frequency.
Select music: press right volume key to play next song, left one to play previous song.
Answer/end call: press call button to answer call, press again to end call; click left volume key to reject the incoming call, double click call button to redial.