Wireless Bluetooth Headset

Control Button: YesActive Noise-Cancellation: NoStyle: Ear HookWireless Type: bluetoothConnectors: USBCommunication: wirelessVocalism Principle: DynamicVolume Control: YesFrequency Response Range: 20-2000HzFunction: Common HeadphoneFunction: For Mobile PhoneFunction: SportSensitivity: 123dBIs wireless: YesPlug Type: wirelessSupport Memory Card: NoWith Microphone: YesModel Number: L9Resistance: 9ΩWaterproof: NoLine Length: 1.0mSupport APP: NoColor: Black,Red,Gold,WhiteModel: L9Talking time: About 36 hoursMusic time: About 32 hoursStyle: Ear hookConnection: WirelessType: BluetoothRetail box: Yes Show more