Lenovo TH30 Wireless Headphones Bluetooth 5.0 Earphones Foldable Gaming Headset Sport Headphone with Mic Music Earbuds 250mAh

SPECIFICATIONSWith Microphone: YesWireless Type: bluetoothWaterproof: NoVolume Control: YesVoice assistant built-in: noVocalism Principle: DynamicTotal Harmonic Distortion: 1Support Memory Card: NoSupport APP: YesStyle: HeadphoneSound Isolating: YESSensitivity: 96Package List: User Manual,Charging CableOrigin: Mainland ChinaNumber Of Drivers: 2NFC Technology: noMaterial: PlasticMagnet Type: OtherLine Length: 0Is wireless: YesImpedance Range: up to 32 ΩHeadphone Pads Material: OtherFunction: For Internet Bar,for Video Game,For Mobile Phone,HiFi Headphone,Sport,For OutdoorFrequency Response Range: 20 - 200000Features: With MicrophoneEarcups Type: Semi-openDriver Diameter: 40Control Button: YesConnectors: 3.5mmCommunication: WirelessCharging Method: CableCertification: CECategory: Earphones & HeadphonesBluetooth Version: 5.0Battery Capacity[mAh]: 250Active Noise-Cancellation: Yes