Advanced EQ, Bass Blast+ Deeper bass and clearer vocals are made possible with Bass Blast+. It features advanced EQ for perfect, customized sound. Wireless Audio Streaming via Bluetooth Easily connect your mobile devices via Bluetooth and enjoy your favourite music using the LG XBOOM LK72B. Specially Designed Remote Control You can separately control the bass level of the music for a personalized listening experience. FM Radio Playback Tune in to any FM radio station to listen to your favourite radio shows and music. Port. In / Aux In Easily connect your PC, laptop, tablet, game console or mobile phone to LG XBOOM LK72B via Port. In and Aux In. USB and SD Card Playback Just plug a USB memory drive or SD Card loaded with music into your LG XBOOM LK72B speaker system to enjoy your favourite bass Blast+ Wireless Audio Streaming Bass Volume Control FM Radio Easy Connectivity Channel: 2.1CH Total Power Output: 40W Front L/R: 10W * 2 Sub Woofer: 20w Display: Yes USB SD Card Bluetooth FM Radio Portable in AV Format MP3 Power: 200~240/50~60Hz Power Consumption: 0.5W 2 Year Warranty Black music.