Home audio mini system 230 W Black Optical disc player 2-way 4Bluetooth USB port MP3 playback Equalizer Bass adjustment Auto DJAutomatically mix musicPerfect for parties. Auto DJ seamlessly blends each song into the next from a connected USB stick. Keep the tables turning for a great party atmosphere.LG Remote AppSimply download the LG BluetoothRemote App for your Smartphone to control your LG device.TV Sound SyncClutter free, convenient TV connection.Synchronise your sound and cut the clutter. Connect your compatible LG TV to your XBOOM system easily and wirelessly. This negates the need for messy wires and gives you more speaker placement options.Multi BluetoothConvenient connection"Keep the tables turning by connecting up to 3 devices simultaneously*. Pair up and play out your favourite tunes, tracks and more as you stay in control of the mix.*Available for Android and iOS devices via LG MUSICflow BT app." Design Country of origin China Cassette deck No Optical disc player Yes