Brand Name: TiYiViRiStyle: In-earCertification: NONEVocalism Principle: DynamicControl Button: YesActive Noise-Cancellation: YesCommunication: True WirelessVolume Control: YesSensitivity: 32dBWireless Type: bluetoothIs wireless: YesLine Length: 0mSupport APP: YesFunction: for Video GameFunction: Common HeadphoneFunction: For Mobile PhoneFunction: HiFi HeadphoneFunction: SportNumber Of Drivers: 2Plug Type: Line TypePackage List: User ManualPackage List: Charging casePackage List: Charging CablePackage List: Replaceable Pads SetImpedance Range: up to 32 ΩConnectors: Type cModel Number: Bluetooth earphoneEarcups Type: Semi-openHeadphone Pads Material: OtherBluetooth Version: 5.1Codecs: sbcSupport Memory Card: NoResistance: 20ΩWaterproof: YesFrequency Response Range: 20 - 20000HzTotal Harmonic Distortion: 1%With Microphone: YesFeatures: waterproofFeatures: With MicrophoneFeatures: Apple Siri SupportFeatures: Active Noice CancellingFeatures: Dual ConnectionFeatures: Google Assistant SupportCharging Method: Charging caseMagnet Type: Other