Fineblue F920 Wireless Earphone Bluetooth Headset Ears in Lotus

SPECIFICATIONSBrand Name: FineBlueFineblue Model: F920Style: EarbudsVocalism Principle: DynamicOrigin: Mainland ChinaActive Noise-Cancellation: YesMaterial: PlasticControl Button: YesCommunication: WirelessVolume Control: YesCategory: Earphones & HeadphonesCertification: CECertification: FCCCertification: RoHSNumber Of Drivers: 1Plug Type: Line TypeImpedance Range: up to 32 ΩHeadphone Pads Material: SiliconeSupport Memory Card: NoWaterproof: NoFrequency Response Range: 50 - 2000HzMagnet Type: OtherWireless Type: bluetoothLine Length: 0.3mPackage List: User ManualPackage List: Charging CableCodecs: AACDriver Diameter: 4mmResistance: 16ΩSensitivity: 95±3dBIs wireless: YesConnectors: NoneEarcups Type: Semi-openBluetooth Version: 5.0Total Harmonic Distortion: 16%Charging Method: CableMax Output: 5mWSupport APP: NoFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportWith Microphone: YesFeatures: Active Noice CancellingFeature