QheTrend Foldable Wireless Ergonomic Bluetooth 4.0 Over Ear Headphone with Built-in Mic, with Noise Reduction and Echo Cancellation, Stereo Headset for Gaming and Music (White)

Description

Operation Power on: Press .) button for 2 seconds, and release it till the blue LED light flash three times. Power off: Press .) button for 2 seconds, and release it till the red LED light flash three times. Pairing mode: Make sure is headset is off. Long press the .) button for 6 seconds, and release it till the red and blue LED light flash alternately. Voice dial: In Standby mode, press and hold .) button for 1 second, release it till hearing indication sound, then speak the call you want to. Redial last number: In standby mode, short press .) button twice quickly. Volume Up: Short press + key Volume down: short press - key Answer Calling: When the phone ring, short press .) button Reject calling: when phone rings, press and hold .) for 1 second, and release until you hear indication sound. Product Description 1. Model number: WY - 201407 2. Bluetooth Version: Bluetooth V4.0 +EDR 3. Bluetooth profiles: HSP,HFP,A2DP,AVRCP 4. Effective Range: 10Meters 5. Music Time: 6-8 hours 6. Talk Time: 7 hours 7. Standby Time: Up to 65 hours 8. Input: DC - 5V/130mA 9. Charge Time: 3 hours 10. Dimensions: 17.5 x 15 x 3cm