Advanced Connectivity: Experience seamless audio streaming with the latest Bluetooth 5.3 technology. This FM transmitter ensures stable connection and high-quality sound. Dual Fast Charging: Equipped with PD30W and QC3.0 ports, charge your devices and efficiently. Ideal for keeping your mobile devices powered up during long drives. Hands-Free Functionality: Enhance your driving safety with hands-free calling. The built-in microphone offers crystal clear calls, allowing you to stay connected while focusing on the road. Retractable Cable Design: Say goodbye to tangled wires. The retractable cable keeps your car space neat and organized, making it easy to adjust cable length as needed. Operating voltage:DC12V-24V Type-C output:PD30W+QC3.0 3.1A Stretch Length:70CM telescopic gear:3-step Applicable models:10V-32V Due to different batches, there may be differences in product appearance and printed text, which not affect use Color:Black Material:ABS Package Contents: 1 * Car charger 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.