【Bluetooth V5.3 & Handsfree Car Kit】 With an advanced Bluetooth V5.3 chip, this FM transmitter Bluetooth provides faster pairing and more stable sound than others. Built-in microphone will automatically switches from music playing to hands-free talking when answering a phone call | 【Rapid Charging】Quick Charge with 2 USB PortsCharge 2 devices simultaneously with our Bluetooth car adapter. The QC3.0 port is able to charge the phone up to 100% less than 40 mins, and the other USB charging port (5V/1A) also functions as a U disk port. | 【Clear Sound】 Just find an unoccupied station and the boosted FM signal and static-cancellation technology broadcast a great listening experience. | 【Hands-Free Calling 】 Bluetooth provides a stable connection, while Noise Suppression (CVC) technology and echo-cancellation grants an amazing hands-free calling experience. Besides, you can also get clear voice navigation from your phone’s app, which means driving will be more safely. | 【after-sale service】 We 12-month after sales service. Our professional after-sales team is ready to solve any product problems for you.Please email the We store first for a solution if meeting any connect issue or using problems , we will be sure to provide a satisfying solution for you.

Easy Car Connectivity: The Bluetooth FM transmitter allows you to easily connect your device to car audio systems without built-in Bluetooth. If your car has a 3.5mm AUX jack, you can also use the included AUX cable for direct connection | High-Quality Audio: This FM transmitter ensures high fidelity and balanced audio transmission from your device to the car system. Activate the "B" button for enhanced bass and stereo sound experience | Enhanced Safety Features: The Bluetooth car adapter can be conveniently installed in the air vent, closer to your eye level, reducing the need to look down. Its large buttons allow for easy adjustment without distraction | Clear Calls and Voice Assistant Compatibility: Featuring an improved microphone and CVC 8.0 noise reduction technology, this FM transmitter filters out background sounds for clearer calls | Efficient Charging and LED Light Design: The FM transmitter offers PD 30W Type-C and QC3.0 18W charging ports, allowing simultaneous charging of two devices with optimal efficiency. The LED lights facilitate locating the charging port at night