The high-powered 20-watt sound system ION MEETING MATE Delivers lifelike stereo sound. Stream and control your music wirelessly from up to 100 ft with Bluetooth® 5.0. Connects to PC/Mac as external sound device with the USB audio link. Built-in microphone for speakerphone with connected phone or computer. Quick, easy way to mute during conference calls with a mute mic button. Optimize audio for calls or music with EQ settings. Up to 10 hour-battery delivers long-lasting fun. Use as speaker or as sound bar for TVs, Computers. Speaker Features Total Output Power: 20W Wired Connection: USB Audio Link Wireless Connection: Bluetooth® 5.0 Wireless Range: 30m (100’) Battery: Rechargeable (USB) Battery Life: Up to 10 hours Integrated Microphone: Yes What’s in the box ION Audio Meeting Mate Speaker USB Charge Cable Speaker cradle stand Owner's manual