Fineblue Wireless Bluetooth Headset Stereo Anti-lost NFC Sport Headphones BK

Fineblue FD600 Wireless Bluetooth Headset Stereo Anti-lost NFC Sport HeadphonesFeature: 100% and high quality.Quantity: 1Bluetooth Profiles: Headset & Handsfree1. Support Voice prompt (Chinese, English, Korean)2. The power display (support iPhone and some Android phones)3. Support multi-point connection function (simultaneously connect two phones)4. The caller vibration5. Anti-lost feature phone with Bluetooth natural disconnect continuously vibrating alert6. NFC Specifications:Model: FD600Bluetooth specification: Bluetooth V4.1Support Agreement: Headset Hands-free A2DP Transmission range: 10 m Transmission frequency: 2.4GHzCharging voltage: DC 5VCharging time: less than 2 hoursTalk Time: 10 hours or moreMusic Time: 7 hours or moreStandby time: 240 hours or more Operation:Pairing: red and blue lights flash alternately until the boot state, enters the pairing mode, and the phone can search for and connect to headphonesAnswer / Hang up: Press the multifunction key shortCALL REJECTION: Quickly click the multifunction keyVoice Dialing: Long press the multifunction key Last Number Redial: Quickly click the multifunction keyVolume addition and subtraction: Short press the volume up / down keyDown song: Press the volume up / down keyPlay Pause: When listening to music, press the multifunction key Headphones Charging: charging, the red light constant light. When fully charged the red light is off, the blue light constant light.Britain Korean voice prompt to switch: In pairing status, double - key switch can be realized in English Korean Package Content: 1 x Fineblue FD600 Sport Headphones Headset 1 x USB Cable1 x User manual (With Retail Box.)