SPECIFICATIONSBrand Name: QERECabinet Material: PVCAudio Crossover: Full-RangeWaterproof: NoCommunication: AUXCommunication: USBCommunication: bluetoothSpeaker Type: Computer SpeakerChannels: 2 (2.0)Support APP: NoBattery: YesCategory: SpeakersUse: OtherOrigin: Mainland ChinaSound Mode: 3D Surround Sound ModeSound Mode: Immersive Sound ModeSound Mode: Stereo Sound...