USB Bluetooth 7-color LED adapter for cars, hands-free calls and audio receivers, MP3 music players, QC3.0, Type-C, PD, USB charger accessories

•[7 color LED backlight modes] This Bluetooth car adapter has 7 color lighting modes and 1 cyclic color mode for a visually stunning color display, you can hold 1 color or play the colors in turn. Ideal for use in the dark, improve driving safety.

•[Hands-free FM Bluetooth Transmitter] Bluetooth Adapter connects the phone via Bluetooth, one-click answer/redial/hang up or reject the call. Built-in microphone and noise suppression (CVC) technology for clearer hands-free calls. You can keep your eyes on the road, making driving more fun and safe.

•[Type C & QC USB Charger] This FM transmitter is suitable for 12V/24V. It can quickly charge two devices at the same time through USB C (PD3.0) port and QC3.0 USB port. USB-C port can quickly charge in half an hour, compatible with Samsung, iPhone and Google, 0% to 50%. Fast Charge 3.0 USB port can charge 0% to 80% of devices in 35 minutes.

•[Car Radio Adapter and Music Player] Car Radio Bluetooth Connect car radio via FM channel. Then you can enjoy music from Bluetooth device/TF card (≤ 64GB)/USB flash drive (≤ 64GB) to car radio.