Communication: bluetoothBattery: YesSpeaker Type: PortablePower Source: BatteryNumber of Loudspeaker Enclosure: 1Certification: CECabinet Material: PlasticAudio Crossover: Two-WayChannels: 2 (2.0)Origin: CN(Origin)Input Power(W): <25 WIntelligent Personal Assistant: NoneOutput Power: 3WBluetooth Version: 5.0Active Noise-Cancellation: PassiveWoofer/Widerange material: MetalAcoustic enclosure: OtherRemote Control: NoCodecs: AACSupport Memory Card: YesPlayback Function: RadioPlayback Function: mp3Display Screen: NoVoice Control: NoSabwoofer cabinet material: PlasticTotal Harmonic Distortion: 3%Material: PlasticSupport Apt-x: NoWi-Fi Music: SpotifySensivity: 80dBDisplay Screen: NoWaterproof: YesMid-range material: OtherBuilt-in Microphone: YesPMPO: 3WControl: Volume controlSupport APP: NoImpedance: 2-4 OhmFeature: Phone FunctionFeature: Play VideoModel Number: 001Frequency Range: 100Hz-20KHzcolor: green/pink/blueweight: 0.15size: 6.1*4.9*8.2CMoutput: 3Wbattery capacity: 500mahFeatures: Card, radio, call functionpacking list: Audio + cable + packing box + lanyard