Blast your playlist out loud indoor and outdoor with this feature-packed wireless tailgate speaker. This speaker is the perfect sidekick with a transportable design and a rugged exterior. Connect via Bluetooth, aux in and turn on the color-changing led light effects to create a party atmosphere. Need to make a quick announcement at the party? No problem, plug your mic into the microphone input and speak your mind.Number of Batteries: 1Number of Speakers: 1Included: 1 Instruction Manual(s), 1 Usb Cable(s), 1 Microphone(s)Features: Rechargeable, Volume Control, Bluetooth Compatible, Led Lights, WirelessBattery Type: Lithium IonImpedance: 2 OhmsInputs/Outputs: 1 Usb Port(s), 1 Microphone Jack(s), 1 3.5mm Audio Input(s)Manufacturer Warranty: 90 Day Parts LimitedPeak Power Handling: 10 WattsPower Source: Battery (included)Measurements: 6.06 Length/Inches, 10.24 Height/Inches, 4.72 Width/InchesMinimum Frequency Response: 120 HertzMaximum Frequency Response: 16 KilohertzWeight (lb.): 2 LbCountry of Origin: Imported