Bluetooth 5 Handsfree Car Kit FM Transmitter MP3 Player USB Fast ChargerItem Specifications:New Vehicle FM Bluetooth Emitter with Colorful Atmosphere LightFeatures:1.100% brand new and high quality2.With 2 USB ports, can charge two devices meanwhile3.Intelligent detection voltage, battery voltage is below 12V when the car is not started, please check the battery as soon as possible4.Two installation methods with firmly, can be clamp, can be pasted5.One key to HF, support Siri/Google voice assistant, more convenient to use6.With the technology of CVC noise cancelling, you can really enjoy it7.With smart Bluetooth 5.0 chip, more stable and faster connection8.Can connect 2 devices simultaneously, more convenient to use9.With three modes of music playing, AUX cable, TF card(Max to 32G), Bluetooth connection, you can choose the way you like10.With Quick CHarger 3.0 charging technology, super fast charging, saving time11.With music colorful ambient light, good partner for you when in the car12.Power off memory playing, you can play the music you want13.Compatible with cars between 12 to 24V, universalTechnical Specifications:Bluetooth version: Bluetooth 5.0Rated working voltage: 12 to 24VExtreme working voltage: 8 to 27VUSB output: 5V/2.4ATransmitting frequency: 87.5 to 108MHZPackage Included:1 * FM Transmitter with quick charge3.01 * English User Manual1 * 3.5mm Audio Cable1 * 3A Fuse