Original Cowin E7 ANC bluetooth Headphone wireless bluetooth headset Earphone for Phones Active Noise Cancelling headphones

Style: HeadphoneCommunication: WirelessConnectors: AUXWireless Type: BluetoothWireless Type: NFCVocalism Principle: DynamicControl Button: YesVolume Control: YesActive Noise-Cancellation: YesFunction: For Mobile PhoneFunction: for Video GameFunction: HiFi HeadphoneFunction: For iPodFunction: Common HeadphonePlug Type: Line TypeSensitivity: 110±3dBFrequency Response Range: 20-20000HzLine Length: 1.0mResistance: 16ΩWaterproof: NoModel Number: COWIN E7Support Memory Card: NoSupport APP: YesIs wireless: YesWith Microphone: YesBrand Name: cowin