Description: Bluetooth Version 5.0: Bluetooth V5.0 ,more stable.Builts-in microphone, offer you hands free talking and navigation voice broadcast. MCU+DSP dual-core processor,CVC intelligent noise reduction. PD Fast and Charging: This has two USB charging ports and Type-c port. 7 Colors LED Lights Design: Bluetooth designed with 7 LED color lights, you can see the button clear in the darkness and adjust the color you like. EQ & Hands free Calling: EQ heavy bass, one key adjustable, one key switch subwoofer , improve the car speaker. Fast connection and stable signal. Automatically connect memorized paired when power on. Function button allows you to easily select FM channels and Play/Pause/Answer/Hang up phone calls. Widely Use: Support Bluetooth and USB disk and it will automatically detect and play WMA, MP3, WAV, FLAC music format files Specification: 1. wireless Bluetooth V5.0 2. Support ambient light 3. Battery voltage detection 4. Automatic power-off memory function 5. Support stereo FM transmission technology 6. Support U disk playback 7. Support WMA, MP3, WAV, FLAC music format files 8. wireless SUPPORT A2DP, AVRCP, HFP, HSP 9. Bluetooth-compatible hands free calling 10. Support Bluetooth-compatible stereo music DSP technology Note: Q5 Not Support TF card music playback Size Chart: 83x50x45mm/3.27x1.97x1.77inch Package Includes: 1 Piece Bluetooth 5.0 Car 1 Piece Manual Note: 1. Please allow slightly error due to manual measurement.