XT80 True Wireless Bluetooth 5.3 Earphones

SPECIFICATIONSBrand Name: LenovoStyle: HeadphoneVocalism Principle: DynamicOrigin: Mainland ChinaActive Noise-Cancellation: NoMaterial: MetalMaterial: plasticControl Button: YesCommunication: WireLessVolume Control: YesCategory: Earphones & HeadphonesCertification: CENumber Of Drivers: 2Plug Type: noneImpedance Range: up to 32 ΩHeadphone Pads Material: OtherSound Isolating: YESSupport Memory Card: NoWaterproof: YesFrequency Response Range: 20 - 20000Magnet Type: NeodymiumVoice assistant built-in: noWireless Type: bluetoothLine Length: 0Package List: User ManualPackage List: Charging casePackage List: Charging CablePackage List: USB Type-C AdapterCodecs: AACCodecs: sbcDriver Diameter: 10Resistance: 32Sensitivity: 102Is wireless: YesWeight[g]: 150NFC Technology: noConnectors: Type cEarcups Type: SealedBluetooth Version: OtherBattery life up to[hours]: 5Total Harmonic Distortion: 1Charging Method: Charging caseMax Output: 10Support APP: NoFunction: For Internet BarFunction: Monitor He