Features: AM/FM/MP3/DVD/CD/USB/AUX Marine Stereo Receiver Double DIN Black Panel AV RCA Input Subwoofer Output 2 Pairs Of AV RCA Output LCD Display with Remote Control Marine Stereo Receiver System AM/FM Stereo Radio, 30 Station Memory Bluetooth Wireless Audio Ability Aux (3.5mm) Input Connector Jack Connect & Stream Audio from External Devices MP3 Digital Audio File Playback LCD Display Panel Front Aux-in, Front USB, No SD Card Reader Electronic Volume Control (Treble, Bass, Balance, Fader)Memory/Repeat/Random/Intro Play EQ / Mute / Clock Control, English ID3 ID3 Tag Song Readout for Artist Name/Song Title VA LCD/White Back-Light, Night Illumination: RGB 2 Pair RCA Output, ISO connector Line Out Equalizer (EQ) Electronic Audio Configuration Automatic Memory Preset Store/Scan Mode Repeat/Random Song Functions Bluetooth Connectivity: Built-in Bluetooth for Wireless Music Streaming Built-in Microphone for Hands-Free Calling Conveniently Reject/Answer Incoming Calls Compatible with All of Your Favorite Bluetooth Devices (iPhone, Androids, Smartphones, iPad, Tablets, etc.) Bluetooth Version: 4.2 What’s in the Box: Stereo Receiver ISO 4 Pin Power & 8 Pin Speaker Wiring Harness Outer Trim frame Cover Remote Control Technical Specs: Remote Control Battery Operated, Requires (1) Coin-Type Battery Battery Type: 3V Lithium Bat. 240mAh Capacity Night illumination: RGB MAX. Power: 4 x 75W (300 Watts) PLL Electronic Tuning Radio Tuner ISO with 4 Pin/8 Pin Wire Connector Stereo/Mono Mode Selectable Audio Control: Treble, Bass, Balance, Fader Preset EQ: Flat/Pop/Rock/Classic/Jazz/Off Switchable USA/Europe Tuner Frequencies by Software Max. USB Support: 64GB Power: DC 12V Current Consumption: 10A Product Dimension: 6.3’’ x 7.1’’ x 3.9’’ - inches Sold as: 1 Weight: 3.82 lbs.