Bluetooth Fm Transmitter The product is shipped based on the color or size of the main image of the product page. Wireless Bluetooth FM Transmitter Car Handsfree MP3 Radio Charge Adapter USB Car FM Transmitter Features: LED Screen Display: LED screen Car FM Transmitter can display frequency, song number and working status information. Charge: Dual USB3.1A fast charging battery voltage detection. 2 mobile phones charging at the same time, Car FM Transmitter support charging while listening to songs. Noise Cancellation Function: Car FM Transmitter Built-in noise cancellation circuit allows for clearer calls. Support Bluetooth music / TF card / U disk playback, Car FM Transmitter support Bluetooth hands-free calling. Car FM Transmitter Support folder switching playback function, song sorted playback, support power-off memory function. Bluetooth Car FM Transmitter Specification: Type : Bluetooth FM Player Bluetooth Car FM Transmitter Material : ABS + PC Bluetooth Car FM Transmitter Interface : Hi-Speed USB2.0 Bluetooth Car FM Transmitter Bluetooth Version : Bluetooth 5.0 Bluetooth Car FM Transmitter Power Mode : Cigarette lighter power Bluetooth Car FM Transmitter USB Output : 3.1A Bluetooth Car FM Transmitter Memory Card Type : TF card Support TF Card / U Disk Capacity : 32GB Bluetooth Car FM Transmitter Power : DC12-24V Wireless Car FM Transmitter Power Output : DC Supported File Types : MP3 / WMA / WAV / FLAC Wireless Car FM Transmitter Working Current : 50-100mA DC12V Wireless Car FM Transmitter Bit Rate : 64-320kbps FM Frequency Range : 87.5-108MHz Signal to Noise Ratio : 85db (FM Harmonic Distortion :