Ugreen 31.5w bluetooth fm transmitter is a multifunctional car accessory that allows you to enjoy wireless music streaming and hands-free calls while driving. it connects your phone to your car stereo through fm radio and provides fast charging for your devices.
usb ports: 2 usb-a + 1 usb-c
fast charging: pd 3.0 and qc 3.0
fm frequency: 87.5–108mhz
supports usb flash drive and tf card up to 128gb
hands-free calling with built-in microphone
led digital display for battery voltage and fm frequency
input voltage: 12v–24v
material: aluminium alloy + pc + abs
colour: black