Description Features:Bluetooth-compatible 5.1Built-in 5.1 Bluetooth-compatible chip, the connection is more stable and the transmission is faster. After connecting to the mobile phone, short press the 2/INT button to wake up the voice assistant.Car Radio MP3Multimedia player supports TF card/U disk/AUX playback, lossless sound quality, supports FM radio, one-key listening to FM 87.5~108.0Hz, has a USB charging port, which supports 5V-1.5A current.Audio CopyAfter inserting the U disk or TF card, you can use it to record Bluetooth music/AUX music/radio broadcast. Long press the volume knob to start recording, and the screen displays REC, long press again to end.Find a CarWhen parked, connect the car radio to the Bluetooth-compatible of your phone, and it must be in the connected state before turning off the engine. Disconnecting after off has no effect. Locate and find a car through the mobile APP, without fear of large parking lots.Easy to InstallIf the positive and negative poles are reversed, the power will be automatically cut off, and the machine will not be burned. After reconnecting correctly, it can still be turned on normally.Specification:Material: PlasticColor: BlackSize: (Approx)(LxWxH) 18.7x6.5x5.8cm/7.36x2.56x2.28inchInstallation size: (Approx) 17.8x5cm/7x1.97inchRadio frequency: FM 87.5-108.0MHzOutput power: 60Wx4Working voltage: 12-14.4VRCA output: 4 channels (2 channels left channel + 2 channels right channel)AUX input: Front AUX input (3.5mm hole)Audio format: MP3/WMA/WAV/FLACPackage Included:1pc x Automatic chicken coop door2pcs x Power cords1pc x Remote control1pc x Manual2pcs x Disassembly keysNote:1. Due to the light and screen difference, the item 039;s color may be slightly different from the pictures.2. Please allow 0.5-2 cm differences due to manual measurement.