Bullet Points: 1.Enhanced Charging Efficiency: Keep your devices fully charged during long drives with our Handsfree Call Car Charger. With dual USB+Type-C QC3.0 ports, it can charge three devices at once, all while utilizing QC3.0 fast charging technology for a speedy restoration of full power. 2.Full-Band Fm Transmission: Our Handsfree Call Car Charger ensures a full-band FM transmission with a seamless connection to your car radio. With power-off memory playback, never miss out on high-quality music and radio. Tune in to any frequency between 87.5-108MHz and enjoy uninterrupted content. 3.Wide Compatibility: With this car charger, enjoy hands-free calling as it comes with a built-in microphone and supports A2DP high-definition audio transmission. The use of the 5.2 protocol ensures excellent call quality and driving safety with smartphones and tablets. 4.Multi-purpose and Convenient: Choose the perfect song with this hands-free call car charger's versatile TF card reader. With multi-format audio playback options like MP3, WMA, and WAV, it's easy to listen to all your favorite tunes through the three card reading ports or Type-C connection. 5.Exquisite Workmanship: Elevate your car's interior with our Handsfree Call Car Charger, featuring a stunning colored light ring that adds an of vibrant visual appeal. Designed with meticulous surface technology, the ABS shell boasts an impressive finish that complements the pulsating colors of the light ring that synchronizes with your music rhythm. Experience the joy of enhanced atmosphere and aesthetics during your drive with our car charger. Description: Upgrade your car's audio system with our BT car receiver. This device supports QC3.0 fast charging and multiple audio playback formats, ensuring you don't miss any exciting content while driving. Additionally, it ensures driving safety and call quality. Plus, it comes with a colored light ring for a stylish touch. Specification: 1. Name: Handsfree Call Car Charger 2. Shell material: ABS 3. surface technology: fine lines, high gloss 4. Input: 12-24V 5. USB output: QC3.0 fast charge/5V-3.1A 6. 87.5-108MHz full-band transmission, support power-off memory playback 7. Output port type: USB, type-c, TF port 8. Protocol: BT 5.2, A2DP built-in microphone, BT hands-free calling 9. Hardware functions: FM transmitter, BT, USB charging, reading U disk, TF/color light, QC3.0 fast charging function Packing list: 1*Handsfree Call Car Charger Note: 1. Due to the different display and lighting effects, the actual color of the product may be slightly different from the color shown in the picture. Thanks! 2. Due to manual measurement, a measurement deviation of 1-3cm is allowed. _x000D_