Bluetooth Earphone Headphones with Microphone

Plug Type: WirelessModel Number: Bluetooth HeadsetFunction: For Mobile Phone,Common HeadphoneSensitivity: 123dBSupport APP: NoFrequency Response Range: 20-20000HzLine Length: NoneCommunication: WirelessVolume Control: YesActive Noise-Cancellation: YesSupport Memory Card: NoConnectors: NoneWaterproof: NoIs wireless: YesVocalism Principle: Hybrid technologySupport Apt-x: YesWith Microphone: YesControl Button: YesResistance: 9ΩStyle: Ear HookWireless Type: BluetoothHeadset Standby Time: about 200 hoursBluetooth headphones Operating Range: 10 mTalk and Music Time: ≥6 hoursItem Name: Wireless stereo music headphones bluetooth headsetCompatibility: For Samsung for iPhone 4 4s 5 5s 6 6s PlusMini Music Stereo Bluetooth Earphone: Bluetooth Version 4.0 headphonesBluetooth stereo music playback: Hands Free Headphone For iPhone 6 Samsung HTC XiaomiVoice Commands: High-fidelity sound and voice quality effectHeadset Profile: A2DP, handset, handsfreeHands free : Handsfree Bluetooth headphones for Xi