Lenovo K3 Pro Wireless Bluetooth Speaker Mini Stereo Sound Music Voice Sound Loudspeaker Box Portable with HD Call Microphone

SPECIFICATIONSWidth[mm]: 87Weight[g]: 204Waterproof: NoVoice Control: NoUse: CampingTweeter material: OtherTouch Screen: noTotal Harmonic Distortion: 1%Support Memory Card: NoSupport Apt-x: NoSupport APP: NoSpeaker Type: PortableSound Mode: OtherRemote Control: NoPower Source: BatteryOutput Power: OtherOrigin: Mainland ChinaNumber of devices connectable simultaneously: 2Number of Loudspeaker Enclosure: 1Maximum wireless range[m]: <10mMaterial: PlasticInput/Output: USBInput Power(W): <25 WImpedance: OtherHeight[mm]: 65Frequency Range: OtherFeature: Phone FunctionDisplay Screen: NoDisplay Screen: NoDepth[mm]: 87Control: Volume controlCommunication: bluetoothCodecs: sbcChannels: 1Certification: CECategory: SpeakersCabinet Material: PlasticBuilt-in Microphone: YesBrand Name: LenovoBluetooth Version: 5.0Battery Capacity[mAh]: 1200mAhBattery: YesAudio Crossover: Full-RangeActive Noise-Cancellation: Passive with active sabwoofer