FM transmitter with audio receiver function
Bluetooth 4.0 with the latest technology， fast and stable
Carry out through the car speakers from smart phone calls and listen to music
FM transmitter connect wirelessly to the car speakers
Support hands-free， MP3 players
Audio formats: MP3
FM transmit distance is 3m
FM frequency range is 88.1-107.9MHz
With magnet design on reverse side， it can be fixed anywhere that you like
Input: DC12-24V
Output: DC 5V /1A
Compatible with all kinds of mobile phones / tablets