Sizes: 74*37*36mm.Weight: 31g.
BT v5.0, chip JL AC6966.
Input: DC12V-24V.
Output:
-USB1 – 18W (for QC / FCP / AFC).
=USB2 – 5V / 1.5A.
Support BT, USB flash drive playback.
Working principle: the mobile phone connects to the transmitter via BT, the transmitter connects to the car speaker via FM.