Parall 3W Portable Bluetooth Speaker 6-9 Hour Playtime Built in Cell Phone/Car Speakerphones Support Fm Radio/ TF Card Wireless mini Speaker With Crystal Clear Sound - Black Crystal Clear Sund fullness realized through a 3W driver, distinctive Cavity Design and the enhanced bass resonator. The latest Bluetooth 2.1 + EDR Easy connection works with all Bluetooth-enabled devices; equipped with a 3.5mm audio jack for non-Bluetooth devices. Unrivalled 6 to 9-hour playtime powered by a built-in rechargeable 600mAh Li-ion battery. Outstanding connection range of up to 33 feet, double as a speaker phone and Fm Radio. Package contents: Parall Portable Bluetooth Speaker, micro USB cable & 3.5mm audio cable Complex.