HAVIT FM819BT FM Transmitter with RGB illumination with USB output

 HAVIT FM819BT FM Transmitter with RGB illumination with USB output

Bluetooth Version：V5.3+EDR
Wireless working range: 5-10M
Channel optional: 87．5~108Mhz 
Cigarette lighter power: dc12V-24V voltage power supply
Bluetooth hands-free calls;                     
USB port with charging function 3.1A
Support:BT/USB/Multi-color gradient

Charging function:
A: QC3.0 (MAX) 
C: PD24W (MAX) 
A+C:QC3.0+PD24W (MAX)