Hoco E67 In Car Wireless FM Transmitter

E67 Fighter, car charger with USB 18W + USB 5V / 1.5A output with wireless FM transmitter, support BT and USB flash drive playback 1. Sizes: 74*37*36mm.Weight: 31g. 2. BT v5.0, chip JL AC6966. 3. Input: DC12V-24V. 4. Output: USB1 – 18W (for QC / FCP / AFC). USB2 – 5V / 1.5A. 5. Support BT, USB flash drive playback. 6. Working principle: the mobile phone connects to the transmitter via BT, the transmitter connects to the car speaker via FM.