Portable Mini Sub woofer Shower Wireless Waterproof Bluetooth Speaker

Battery: YesIntelligent Personal Assistant: NoneRemote Control: NoChannels: 2 (2.0)Audio Crossover: Full-RangeSupport Memory Card: NoCabinet Material: PlasticPower Source: BatteryFrequency Range: OtherFeature: NoneSupport APP: NoOutput Power: 2WBrand Name: YEINDBOOSupport Apt-x: NoCommunication: Bluetooth,USB,Audio LineVoice Control: NoSpeaker Type: PortablePlayback Function: MP3Number of Loudspeaker Enclosure: 1Model Number: GY245904Display Screen: NoDisplay Screen: NoWaterproof: YesBuilt-in Microphone: NoMaterial: PlasticWi-Fi Music: MP3PMPO: 3W