USB Car Bluetooth FM Transmitter Wireless Radio Adapter Kit Mp3 Player Handsfree Product Feature: Hands-free phone : Support answering/hanging up/rejecting a call, redial the last called number. Play music : Bluetooth music playback and TF card music playback , Play/pause music, next/previous song, volume +/--Multiple button design, convenient and practical. FM transmitter : Wirelessly transmit audio to your car FM receiver, Transmit frequency range 87.5 -108.0 MHz. Mobile phone application sound : Support navigation voice, online music, online radio, etc. Built-in ground loop noise filter : Can express voice/music clearly. LCD screen : Can display FM frequency, song title, and working status information. English voice-Used to read the caller number : Voice notification device status. AUX-OUT cable : 3.5mm jack audio hole, support audio input, and output, more stable. USB 5V / 2.4A+PD18W fast charge car charger : Can charge 2 mobile phones at the same time. 3M plastic base + air outlet clip : It can be installed in any convenient place you like. Bluetooth 5.0, universal Bluetooth compatibility : Use all iPhones, Android phones, and tablets. Product Specification: Type: Bluetooth5.0 FM Transmitter Material Type: ABS Screen: LED screen Power Supply Mode: Cigarette Lighter Power Supply Input voltage: DC12-24V Memory Card Type: TF card Support TF Card/U Disk Capacity: ≤32GB Weight: 0.1kg Color: Black Power: 28W Display Size: 1.2 inch FM Frequency: 87.5-108MHz Output current: USB 5V / 2.4A+PD18W Package Included: 1Pcs Bluetooth 5.0 FM Transmitter 1Pcs Double-sided Tape 1Pcs Car Air Vent Clip 1Pcs Manual