Full-bodied sound and low, lows are what you want from a party speaker. That's exactly what you get with this ilive wireless tailgate party speaker. Connect your Bluetooth device and get the party going with room-rocking bass and a microphone input to make announcements to the crowd. If you want to take the party to the next level, turn on the led light effects and create a concert-like atmosphere. The transportability is second to none, the ergonomic retractable handle and wheels make moving this speaker around easy. Number of Batteries: 1 Number of Speakers: 1 Included: 1 Instruction Manual(s), 1 Usb Cable(s) Features: Led Lights, Radio Tuner, Memory Card Slot, Rechargeable, Bluetooth Compatible, Volume Control Battery Type: Lithium Ion Inputs/Outputs: 1 3.5mm Audio Input(s) Manufacturer Warranty: 90 Day Parts Limited Power Source: Battery (included) Tuner: Fm Measurements: 9.25 Width/Inches, 16.93 Height/Inches, 9.84 Length/Inches Cord Length (ft.): 2 Ft Minimum Frequency Response: 70 Hertz Maximum Frequency Response: 10 Kilohertz Weight (lb.): 5.5 Lb Country of Origin: Imported