Take your tunes with you anywhere with this rugged and waterproof speaker from ilive. With ipx5 level protection, you can enjoy this poolside. This speaker's strength combined with the vibrant color changing led lights, make this the perfect party companion. Number of Batteries: 1 Number of Speakers: 1 Included: 1 Instruction Manual(s), 1 Usb Cable(s) Features: Water Resistant, Rechargeable, Bluetooth Compatible, Led Lights, Built-In Microphone Battery Type: Lithium Ion Impedance: 4 Ohms Manufacturer Warranty: 90 Day Parts Limited Peak Power Handling: 20 Watts Power Source: Battery (included) Rms Power: 3 Watts Watts Per Channel Rms: 3 Watts Measurements: 3.94 Length/Inches, 4.33 Height/Inches, 1.7 Width/Inches Weight (lb.): 0.4 Lb Country of Origin: Imported