Control Button: YesActive Noise-Cancellation: NoStyle: NeckbandWireless Type: BluetoothConnectors: NoneCommunication: WirelessVolume Control: YesFrequency Response Range: 20-24000HzPlug Type: WirelessWith Microphone: YesResistance: 16ΩWaterproof: Yesearphone: earphone with micCharging time: 1.5 hourscompatibility: almost all mobile phones