Bluedio US Wireless Home Audio Speaker System Patented Three Drivers Bluetooth speakers with Microphone Bass 3D Sound Surround

Frequency Range:50Hz-20KHzPMPO:40WBattery:YesIntelligent Personal Assistant:NoneRemote Control:NoWaterproof:NoAudio Crossover:Full-RangeSupport Memory Card:NoPower Source:BatterySupport APP:YesMaterial:MetalFeature:NoneBuilt-in Microphone:YesCommunication:BluetoothCabinet Material:MetalModel Number:USSpeaker Type:PortableVoice Control:YesPlayback Function:MP3,OtherSupport Apt-x:YesDisplay Screen:NoOutput Power:10WDisplay Screen:NoChannels:3 (2.1)Number of Loudspeaker Enclosure:3Output power:2*2.5W+5WPackage :Orginal packageBass :YesTime on market...