Wireless Bluetooth Headphones With Mic Noise Cancelling Headsets

SPECIFICATIONSBrand Name: RLOVSStyle: Over-earVocalism Principle: DynamicOrigin: Mainland ChinaActive Noise-Cancellation: NoMaterial: PlasticControl Button: YesCommunication: Wireless+WiredVolume Control: YesCategory: Earphones & HeadphonesCertification: CENumber Of Drivers: 2Plug Type: Line TypeImpedance Range: up to 32 ΩHeadphone Pads Material: FabricSupport Memory Card: YesWaterproof: NoFrequency Response Range: -HzMagnet Type: OtherWireless Type: bluetoothCodecs: AACIs wireless: YesConnectors: Type cBluetooth Version: 5.0Charging Method: CableSupport APP: YesFunction: For Internet BarFunction: Monitor HeadphoneFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportFunction: Kids' HeadphonesFunction: For Hearing AidWith Microphone: YesFeatures: With MicrophoneFeatures: Detachable CableChoice: yes Special note: This product is to isolate external noise through the headphone earmuff sponge to reduce noise, not