NEW Magnetic Bluetooth Earphone Sport Wireless Headphone

Brand Name: ArvinConnectors: NoneControl Button: YesActive Noise-Cancellation: NoStyle: Ear HookCommunication: WirelessVocalism Principle: OrthodynamicVolume Control: YesWireless Type: BluetoothCodecs: NONESupport Memory Card: NoWith Microphone: YesModel Number: 0500Resistance: 8ΩFrequency Response Range: 8-25000HzFunction: Common HeadphoneFunction: For Mobile PhoneFunction: SportSensitivity: 122±3dBWaterproof: NoIs wireless: YesLine Length: NonePlug Type: WirelessSupport APP: No