Time to bring on the jams with jam time. This wireless party speaker from ilive features color changing led lights and ultralightweight portability for your party on the go. Plug in the mic to add your voice to the music! Or you can wirelessly connect multiple jam time speakers together to deepen your sound and get the party going!Number of Batteries: 1Number of Speakers: 1Included: 1 Microphone(s), 1 Usb Cable(s)Features: Rechargeable, Built-In Speakers, Bluetooth CompatibleBattery Type: Lithium IonImpedance: 3 OhmsInputs/Outputs: 1 3.5mm Audio Input(s), 1 Microphone Jack(s)Manufacturer Warranty: 90 Day Parts LimitedPeak Power Handling: 16 WattsPower Source: Battery (included)Watts Per Channel Rms: 16 WattsMeasurements: 6.14 Width/Inches, 14.37 Height/Inches, 6.89 Depth/InchesMinimum Frequency Response: 105 HertzMaximum Frequency Response: 14 KilohertzWeight (lb.): 3 LbCountry of Origin: Imported