The beFree Sound portable speaker is a rechargeable speaker that provides incredible sound in any environment. With a 10"" sub-woofer, this ultra-portable device combines pristine audio performance with convenient Bluetooth connectivity for wireless audio streaming. It's the ideal Speaker for BBQs, parties, outdoor sporting events, tailgating, presentations, fitness classes and anywhere else full-range sound is desired. Features: * 10 Inch Sub-woofer * 500W Peak Power * Bluetooth * USB and SD Inputs * FM radio * Remote Control and Microphone Included (Remote requires 2 AAA batteries, and microphone requires 2 AA batteries, not included) * 4.5Ah Rechargeable Battery * Battery lasts for 6 hours * AC & DC Workable * Guitar Input * Mic Input * 5 Band EQ * Mic Priority 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.