[Bluetooth 5.3 & Oversized Mic] bluetooth car adapter adopted the latest Bluetooth 5.3 chip to bring you a faster, more stable connection. It designed with a microphone and CVC8.0 noise reduction to no background noise for clearer calls. [Bass Booster & Hi-Fi Stereo]This FM transmitter bluetooth car with one key-press can let you enjoy a fantastic and powerful deep bass music. With a high performance chip provides you a and HiFi music, a perfect fm transmitter for a long ride. [Separate Design & Driving]Connect the car bluetooth transmitter to the lighter socket to keep the car clean and not messy. Separate design provide a closer operation distance for safe driving. With LED light, no worry about use at night. [PD 30W & 18W]bluetooth car transmitter equipped with 30W PD3.0 & 18W QC3.0 fast charging ports, supports charging 2 devices simultaneously with Multiple protection. The car bluetooth adapter can charge your , , cellphones, tablets at full speed. [3 Playback Modes]The hands free car phone kit bluetooth fm transmitter can stream clear stereo music freely in 3 modes: Bluetooth 5.3, AUX cable and TF card. Many choice to meet your different needs, user friendly. [Hands-free & Voice Assistant]With this car radio bluetooth transmitter, you can conveniently Answer/ Hang up/ Reject/ Redial calls by simply clicking the "" button. Long press "B" button to activate voice assistant, such as Siri, Google Maps, etc. Colour:black Material:plastic Package Contents: 1 x bluetooth car adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.