LighTunes LS2000-BLK-BT Bluetooth Adjustable Piano LED Speaker Lamp with USB Charging Port and Remote Control, Black Bluetooth communication with your phone or other device for playing music out of the 2 high quality speakers 3.5mm AUX line-in to play music from mobile phones, notebook computers, MP3 players, and other audio devices that are not bluetooth compatible USB charging port in the back to charge your devices L: 7.28" x W: 7.28" x H: 19.09" 5W Piano LED Head + includes remote control