Air Conduction Earbuds Wireless Bluetooth Stereo With Mic

SPECIFICATIONSBrand Name: MZYJBLStyle: Ear HookVocalism Principle: DynamicOrigin: Mainland ChinaActive Noise-Cancellation: NoMaterial: PVCMaterial: ABSMaterial: Silica gelControl Button: YesCommunication: WirelessVolume Control: YesCategory: Earphones & HeadphonesNumber Of Drivers: 2Plug Type: NONEImpedance Range: up to 32 ΩHeadphone Pads Material: SiliconeSound Isolating: YESSupport Memory Card: NoWaterproof: YesFrequency Response Range: 20 - 2000HzMagnet Type: FerriteVoice assistant built-in: noWireless Type: bluetoothPackage List: User ManualPackage List: Charging casePackage List: Charging CableResistance: 32ΩSensitivity: 30dBIs wireless: YesWeight[g]: 80NFC Technology: noConnectors: Type cEarcups Type: Open-backBluetooth Version: 5.3Charging Method: Charging caseSupport APP: NoFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportFunction: For OutdoorFunction: For OfficeFunction: For SleepFunction: For DJFunction: Fo