Kebidumei Car Charger Bluetooth FM Transmitter 30W PD Dual USB Fast Charge Handsfree MP3 Player Autoradio Car Kit Access

Bluetooth Version :V5.3
Charging interface: Support USB 3.1A +1A fast charging
PD interface: Support PD30W fast charge
One-key power on and off: Support one-key soft power off
Luminous lights: Support RGB lights
Hands-free function: Bluetooth-compatible hands-free calling
Stereo: support Bluetooth stereo music DSP technology
Frequency: 87.5-108.5mhz