Speaker Type: PortableFeature: Phone FunctionCommunication: WirelessNumber of Loudspeaker Enclosure: 2PMPO: 6WAudio Crossover: Two-WayBrand Name: AnkerSpeaker Structure: CatheterBattery: YesIntelligent Personal Assistant: NoneOutput Power: 6WMaterial: PlasticCabinet Material: PlasticInterface Type: 3.5mm,USBPower Source: ACSpeaker Classification: LoudspeakerFrequency Range: 75Hz-20KHzBuilt-in Microphone: YesModel Number: A3102Channels: 2 (2.0)Wireless Type: Bluetooth