Kioball Portable K12 Bluetooth Karaoke Microphone Speaker with Built-in Mic - Wireless Singing Machine for Kids & Adults, Home Parties, Birthday Gifts (Beige) | Perfect for Family Gatherings, Travel Entertainment & Karaoke Nights

Kioball Horn unit:single hornConnection mode:Bluetooth connectionFrequency response range:othersOutput power:10-20WSignal to noise ratio: equal 75dBPower supply mode:built-in lithium batteryChannel:2Playback duration:6 hoursExtended storage:not supportedNumber of speakers:2Effective distance:10meterOperation mode:keyApplicable population:generalDisplay screen:NonePlayback format:WMAWhether APP is supported:NoSupported format:TF cardSpeaker adjustment mode:keyBox material:othersProduct weight:0.2 (KG)Package type:portable speakerPower mode:USBWaterproof grade:IPx 3Bluetooth version:5.0Built in battery capacity: no batteryColour:BeigeMaterial:ABS+MetalPackage Contents:1 x microphone speaker1 x MicrophoneOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.