【Quick Charge 3.0 &PD 18W 】This bluetooth transmitter for car,Quick charge 3.0 port and Type-C PD 18W port, improved charging efficiency by 80 percent. Up to 4 times faster than standard charger, save your time. | 【HANDS-FREE CAllS】Protable bluetooth car adapter,bluetooth 5.0 FM Transmitter, flexible 360° external rotatable microphone is enabled with the latest noise reduction technology, which accurately captures the human voice in every direction in the car, accurately pick up the sound and block the surrounding noise. Support sir and google assistan,protect your driving safety, switch to hands-free mode automatically from music streaming status when receiving phone call. | 【IMMERSE IN Hi-Fi MUSIC】Insert a TF flash driver (≤64G)which contains MP3 files into the "RIGHT" TF port and enjoy it. If that's not enough, it can also support your playlist with no distortions of the original signal from your MP3, LG, Samsung, Android Smartphones and more Bluetooth enabled devices. The bluetooth car transmitter will bring you an amazing auditory experience with its clear and stereo sound. | 【BLUETOOTH V5.0 & WIDE COMPATIBILITY】With advanced Bluetooth V5.0 chip, this bluetooth transmitter for cars provides faster pairing and more stable sound than other normal products in the market. It can effectively avoid the problems of unstable connection. The fm transmitter also has wide compatibility with all Bluetooth enabled devices; Also it will fit all of cars/trucks (12-24V). | 【ALL-ROUND PROTECTION】Super mini fast USB car charger,With intelligent temperature control, short circuit protection and built-in over-current protection, over-voltage protection. This technology can protect your car and your devices safety, do not worry about anything about product and pay more attention to enjoy your driving time.