Model–RB-680HB Kinyin Series Wireless Gaming Headphones
Colour—Back
Frequency Response—20-20kHz
Wireless Version—V5.3
Impedance—32+22
Transmission Distance—>10
Rate Power—1.5mW
Driver Unit—040mm
Battery Capacty-400mAh
Charging Port–Type-c port
Input—5V
Net Weight—330g
Charging time– 2:30 hours
Music play time —Around 7hours (LED on)
Around 16 hours (LED off)
Function—Press and hold the Power button for about 2 seconds and While Pairing,red & blueLights fash alternatively and LED orange ight fash.Bluetooth connect your device,Bluelight fash once every 10 seconds.Press and hold power button for 5 second after redlight ans power off.Music play/pauses short press the middle part of the wheel button.Volume increase (+) push up the wheel button.Volume decrease (-) push down thewheel button.Next song (2) button short press/ Previous song (<)button short press.music.Answer a phone cal during an incoming call,one click the middle part of thewheel button to answer or hang up the phone call.Reject a phone call, press the powerbutton 2 second.Last Cal number redial double cick power button.Press the Middle partof the wheel button the bluetooth turn off.When charging,the indicator wil be redlight and the earphone is fully charged indicator will be blue light.(s)button press &hold 2 second to turn on the LED orange light and press & hold 2 second to turn off.Restart press & hold the middle part of the wheel button. Auto power off Ifnot pairingover 5 minutes.