FM modulator Hoco E67 Fighter QC3.0

1. Size: 74*37*36mm; weight: 31g
2. Bluetooth 5.0, JL  AC6966
3. Input: DC12V-24V
4. Output: USB-A 1: 18W (QC/FCP/AFC);
USB-A 2: 5V/1.5A
5. Support Bluetooth, U disk playback
6. Working principle: the mobile phone connects to the transmitter via Bluetooth, and the transmitter connects to the car speakers via FM