Joyeer Bluetooth Sports Music Headphone Sweatproof Stereo Handsfree Headset Wireless Earphones In-Ear Earbud For All phones , black

Description

Function: Bluetooth,Noise Cancelling,Microphone,for Video Game,For Routine Office Work,Wireless Headphone,For Mobile Phone,Portable,For iPod,Sport,Supports musicStyle: Behind-ear sport headset Running jogging headResistance: 16?Wireless Type: BluetoothPlug Type: WirelessSensitivity: 121±3dBConnectors: USBIs wireless: YesWith Microphone: YesSupport Apt-x: NoVocalism Principle: Balanced ArmatureFrequency Response Range: 20-20000HzSupport Memory Card: NoWireless Technology: Bluetooth 4.0Voice prompt: Chinese/EnglishMicrophone: Built-inEarpiece Design: EarbudCompatible Model: Portable media playerWireless Range: 10mFeatures: Noise CancellingChip: CRSBluetooth Profiles: A2DP, AVRCP, HSP, HFP, APTX Noise reduction: CVC6.0 Battery: 80mAh Charging Time: about 2 hours Talking Time: 5 hours Standby time: about 175 hours