🚗 【Lossless Sound Quality & Voice Recognition】The latest noise processing CVC can achieve activation Bass bass 360 degree surround sound; full duplex call technology can block more noise interference and make the call more smooth. It also allows intelligent voice recognition, cell phone navigation and Bluetooth hands-free playback to protect and facilitate your travel. Accepts multiple playback methods: Bluetooth, U disk and AUX. | 🚗 【7 Colors LED Backlight Mode】Has 7 color lighting modes that can be adjusted according to preference. The colors are gorgeous and accompanied by music, which is very ambient. It can also help you to use it easily in the dark to guarantee safer driving. | 🚗 【30W PD&QC 3.0 Fast Charge】Bluetooth FM transmitter is equipped with PD 30W Type-C and QC3.0 18W USB charging port, which can fast charge three devices at the same time without waiting in line. The intelligent identification and matching current will not damage the battery, and the flexible operation and novel way make you more experienced. | 🚗 【Upgrade Bluetooth 5.0】The FM transmitter adopts the latest Bluetooth 5.0 technology, which has faster response, lower power consumption, more stable connection, automatic power off when charging, upgrade the smart chip, and it only takes 1 second to complete the pairing. It has a memory function, after the first pairing connection, it will automatically connect after that. | 🚗 【Safety Protection & Universal Bluetooth Car Adapter】Have CE and FCC certification. Multiple protections for overcurrent, overvoltage, overload, overheating and short circuit. Fully compatible with Apple, Samsung, Xiaomi, Huawei, HTC, Nokia, Google and other mobile phones and tablets, and supports charging of all mobile phones. It is widely used in 12-24V mainstream models on the market, such as cars, suvs, trucks, etc. | 🚗【Good Customer Service】If you have any questions, please feel free to contact us, we promise to solve your problem within 24 hours. Customer satisfaction is our aim.