beFree Sound 10 Bluetooth Portable Speaker with USB/SD FM Radio and Lights

Sold as 1 Each. Output: 2000 W. Clever: A built-in 1 mic input micophones allows users to take calls hands-free. Connection: Bluetooth, USB. Power Voltage: 12 V battery. WARNING: This product can expose you to chemicals including BBP, which is known to the State of California to cause cancer and/or reproductive harm. For more information, go to www.P65Warnings.ca.gov. Battery: 6600 mAh rechargeable. Portable: Bluetooth speaker.