【QC3. 0 Quick Charge & 2 USB Ports】Never worry about the slow or inadequate charge in your car with bluetooth car adapter. One of the USB port is designed for normally charging or reading U disk, the other one is QC3. 0 quick charge port, which can charge your devices 4 times faster than normal charging ports. | 【Hi-fi Music & 2 Playing Modes】Supporting music playing via U disk (≤32G)/Bluetooth, this bluetooth fm transmitter for car will provide more stereo and crystal sound with its high-fidelity system. It also supports plug and play, as well as various audio format (MP3/WMA/WAV/FLAC). | 【Advanced Bluetooth 5.1 Technology】Bluetooth transmitter for car with advanced Bluetooth V5.1 chip, allowing for faster pairing with compatible devices, better anti-interference performance, and lower power consumption. Bluetooth for car built-in microphone, supporting smart voice navigation from your phone. | 【Answer Calls Hands-free 】Bluetooth car adapter press only one button, you can take a hands-free phone call easily and safely. CVC noise cancellation of bluetooth aux adapter for car can reduce background noises and offer clearer hands-free calling to ensure safer and more reassuring driving. | 【Wide Compatibility 】Bluetooth car fm transmitter can be paired as a hands-free kit with all bluetooth enabled devices. Fit most devices that support Bluetooth function(such as iphone, ipad, ipod, tablet, samsung, htc, sony and other andriod smartphones.), and all vehicle type including car, van and truck(12-24V).

🚗 [Stable & Clearer Calls]：Bluetooth provides a stable connection, while Noise Suppression (CVC) technology and echo-cancellation grants you a crystal clear hands-free calling experience. Simply press the call button and enjoy easy hands-free calling and safer driving.moreover, the bluetooth transmitter supports voice navigation of your phone. Meanwhile, power off or power on, just slightly rotate the phone button. | 🚗 [30W PD&18W QC 3.0 Fast Charging]-Bluetooth FM Transmitter support charging three devices simultaneously, quick charge 3. 0 port and type-c pd 30w ports , 4X faster than standard chargers, in addition , It also features a USB charging port . Under the maximum output, the charger efficiency is more than 80 percent, so that your device can be fully charged in a short time. better-charging perf.(Tip:Usb port supports reading u disk up to 32G.) | 🚗 [Bluetooth V5.0 & Wide Compatibility] FM transmitter Bluetooth V5.0 will bring you a faster, more stable and smarter connection with less sound quality loss. Uninterrupted calls and music experience. It takes only 1 second to complete pairing, and no need to repeat pairing after the first successful pairing with your device.Widely compatible with iPhone, Android smartphones, tablets and other devices, also suitable for all 12V-24V vehicles. | 🚗 [Hi-Fi Deep Bass &7 Color LED]-3 Music Playing Modes, This bluetooth FM transmitter for car will provide more sound with its high-fidelity system,and you will enjoy powerful deep bass and immersive stereo sound.This car bluetooth aux adapter supports 7 single-color lighting. You can get a visually stunning display of colors. Makes it easier to operate when driving at night, safer for driving. | 🚗 [Safe Protections & security guarantee]- Bluetooth Car Adapter Passed CE, FCC certifications. Multiple protections for overcurrent, overvoltage, overload, overheat and short circuit, effectively prevents multiple problems. We will provide you 12-month warranty and 30-day money-back guarantee.