Car Bluetooth5.3 FM Transmitter Wireless USB PD Adapter MP3 Player Quick Charger
PD port output: 5V/3A 15W 9V/2.77A 24.93W. Support FM full-frequency transmitter 87.5-108.0MHZ. This product is a car specific Bluetooth player GZ01 with built-in advanced Bluetooth and MP3/WMA decoding chip.