DescriptionWIFI : NoDSP : -DAC : -Body Material : PlasticBluetooth : YesSupports EBook Reading : NoOperation Mode : Touch ToneSupports FM : YesBattery Specification : Lithium BatterySupports Recording Function : YesPackage : NoFunction : Voice Recorder,bluetoothModel Number : 0534Style : mp3Screen : YesBalanced Out : NoExternal Memory : NoAudio Format Support : MP3, WAVBrand Name : lieveCertification : NONEBig Color Screen Car Audio USB TF FM Radio Module Wireless Bluetooth-compatible 12V MP3 WMA Decoder Board MP3 Player with Remote ControlBluetooth-compatible version is 5.0DC:5-12VMusic format:MP3 / WMA / WAV / FLAC / APE lossless formatRadio FM frequency:87.5-107.5 MHZSupport function introduction:support MP3 / USB / TF / LINE IN / FM / BLUETOOTH-COMPATIBLE / remote control operationSupport power off memoryPanel size:75 * 50 MMDescription of call recording function1. Long press the MODE button to start recording, and long press the MODE button again to cancel the recording function;2. Press the MODE button again to play the recording file;3. A storage device must be connected when recording, for example: U disk or TF card;4. To answer the call, you need to press and hold the pause button to connect to the call.Package Contents:1 decoder1 x remote control (without battery)