FeaturesCD player & DAB+/FM radioUSB / OpticalParty Strobe to sync your smartphone with the beatBring parties to life with the Karaoke Star functionWireless Party Link & multi-colour lightingThe LG XBOOM ON7 Wireless All-In-One HiFi System is ideal for bold party sound. A super bass boost and other fun features deliver big, powerful beats that take the party atmosphere up a notch.Super Bass BoostLG XBoom ON2D generates extra airflow behind the speaker unit to produce thumping bass that sparks the life into any party.Multi Colour LightingColourful LED lights vary and change with the rhythm of the beat to add more excitement to your parties.Party StrobeShine a little more fun on the party. Connect up to three smartphones and hold them up as the rear light flashes in sync with the music.DJ AppGet the party dancing. Apply sound effects straight from the DJ App on either Android or iOS, or control the DJ Pad on the speaker.Karaoke StarAdjust the music and microphone volume separately, reduce track vocals with the Voice Canceller, and tune the music to your voice with the Key Changer. Then when you\'re ready, sing your heart out.Wireless Party LinkWirelessly link two LG XBoom ON7 speakers to double the sound output, resulting in better parties and more fun.Party SaverRecord your playlists and DJ mixes to USB so you can listen back to them at anytime. Copy them to another USB, or even send them to friends over Bluetooth.ConnectivityPlug in to the guitar input and get the room rocking. Or use the CD player and radio to play music.Multi Bluetooth & XBoom AppPair three devices at the same time via the XBoom App. Use any of the connected devices to seamlessly control a playlist with no interruption to music.TV Sound SyncConnect the ON7 to your LG TV via optical cable or Bluetooth to experience more impressive, room-filing sound.