AUDIOTEK Car Digital Media Entertainment Receiver System With USB/AUX/FM/SD/MP3 Player With Remote AUDIOTEK Car Digital Media Entertainment Receiver System With USB/AUX/FM/SD/MP3 Player With Remote iPOD Ready - Improved Anti-Shock Technology - 240W Power Buit-in USB / SD Memory Ability / MP3 Playable / AUX - 3.5mm Auxiliary Digital FM/USB/SD/MP3 Player | AM/FM/MPX Stereo Receiver with Presets | Panel Function with Detachable Face | Preset EQ ( Rock/Pop/Classic) 4x60W Max High Output Compatible with any AUX Devices | Electronic Anti-Shock for smooth sound in any condition.