ZTE XBS958 Stereo Bluetooth Speaker - Retail Packaging - Black Plays music up to 30 feet /10 meters from any Bluetooth-enabled device such as your smartphone, notebook, tablet, etc. Speaker has two internal speakers and a built-in microphone for hands-free calls Up to 8 hours of wireless play on a single charge Connects via Bluetooth or 3.5mm stereo cable - Includes Micro USB charging cable