Specification:

Bluetooth version : V4.2
FM transmit distance:0-5m
FM frequency : 87.5MHz - 108.0MHZ
Read U-disk (Max capacity) : 32GB
USB output : 5V/2.1A
Charging voltage : 12 - 24 V
Output current : 0 ~ 2.1A
Microphone : 0~1m\C, -38dB
Current noise : No noise
Display Screen : Yellow digital tube
Compatible Music Format : MP3/WMA/FLAC/APE/WAV
Packing size : 46*29*41cm
Product net weight : 30g
Product size :12.5*7.5*5 cm

Package Included:

1 x FM Transmitter
1 x User Manual

Use Method:

1. When the FM transmitter is powered on, turn on the Bluetooth, search for "T23" and then pair it. When the pairing is successful, the voice of the mobile phone can be transmitted to the car system.

2. If you plug the USB disk into the USB interface with "♫" symbol, you can play the music of the USB disk circularly. The maximum capacity of the USB disk does not exceed 32G.

3. Call Function: After pairing with the mobile phone, it has the call control function. Long Press the phone key to refuse the call, press the phone key to answer the call, and hang up at the end of the call.