[ Hi-Fi Music & Color Light ] This bluetooth transmitter has a precise and stable connection, no stuttering in listening to songs. High frame rate data fast transmission supports all streaming lossless music, enjoy your drive quietly under the atmosphere of colorful breathing light(can be turn off).[ Bluetooth 5.0 ] 2024 Bluetooth 5.0 chip, faster pairing, more stable link and clearer calls! Adopt CVC 8.0 noise cancellation technology, which makes the call without annoying noise. Multiple easy-to-press physical buttons to support one-touch call/hang-up. Use with navigation apps/Siri/Google Assistant on your phone to free your hands.[ 360° rotation & upgraded hardware ] New product form and firmware upgrade. The better quality connecting rod not only can be rotated 360° but also will not be easily loosened and dropped. This allows the FM transmitter to be used more flexibly and without compromising the stability of the jack. The internal components are also made of better parts, high quality and durable.[ 30W Fast Charging ] Bluetooth car adapters are equipped with PD 30W & QC3.0 Fast Charger, which can provide up to 6.2X charging speed for 2 devices at the same time.It's not only fast to charge, it's also safe. The smart charging module protects your phone from heat damage during the charging process to prevent overload, overcharge, short circuit and other accidental situations.[ Easy to Use& Wide Compatibility ] Simple construction, easy to use. Suitable for all vehicle types including car, truck, RV, pickup(12-24V),Fit most devices that support Bluetooth, such as iPhone 14 13 12 11 Pro, iPad,iPod, Samsug Galaxy S22 S21 S20,Huawei.