Bluetooth Speaker with Microphone for all Apple, iPads, iPods, Smart Phones, Android, Tablets and More Digital Devices. Comes with aux Stereo Cable and USB Cable. (Red) Works with Bluetooth 3.0 10 meters / 30 feet range. Height: 2" Width: 4.25" Works with most bluetooth enabled devices 3 Hours of Working Time. About 25-30 Hours of Standby Time | Comes with detachable rechargeable lithium battery AUX Stereo Input function to work with non-bluetooth devices