Description: Aluminum metal shell: Mini and lightweight, HiFi high and low, audio input, support remote control RCA stereo port: CD/computer/MP3/mobile phone connection, suitable for a variety of audio line signal input 2.0 channel output: Stereo live effect Built in V5.0 version of : matching tablet/mobile phone and projector, more convenient through wireless connection (straight line distance 10 meters) U disk/SD memory card playback: support MP3 format, read format music: APE, FLAC, WMA, radio function: FM 87.5-108Mhz Digital display: intuitive display of working MODES, play time, broadcast frequency, etc. Specification: Single button: choose single cycle MODES, all cycle MODES at will Operation knob: switch volume, treble, bass adjustment Infrared remote control: control switch, mute, play track, play MODES and direct selection, volume and other functions Suitable for connecting 12V motorcycles Remote control built in 3V For TV TV Notebook Desktop Mobile Phone Tablet etc. Input voltage: DC12V Output power: 20W-120W (peak) Input port: USB/SD/RCA Output channel: 2.0 Frequency Response Range: 20-20KHz Distortion rate: 0.01% Size Chart: 125x110x42mm/4.92x4.33x1.65inch Package Includes: 1 Piece 2 Channel Car Amplifier 1 Piece Remote Control 1 Piece English Manual Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful online shopping!