LBell Wireless Headphones V4.1 Wireless Stereo earbuds Built-in CVC6.0 Noise Cancellation Stereo Bluetooth Headphones with Mic and Apt-x for iPhone and Android Phones (White)

Description

Please Note This Stereo Sound Wireless Headphones are perfect for Travel or Office Home Use, can be used as sports earphones. But not ideal for Strenuous Exercise. If you re looking for a headset perfect for running workout exercise, [ASIN: B071VJDLRB] IS YOUR BEST CHOICE
Charging:
When it is charging,the light will be red status
Power on:
Long press the MFB button for 3 seconds until the blue indicator light flashes
Power off:
Long press the MFB button for 3 seconds until the red indicatore light flashes
Pairing:
Long press the MFB button for 5 seconds until the red and blue light flash alternately
Answer/End/Redial
After connected,a phone incoming,press MFB once or say Yes after number broadcast
After connected,a phone incoming,shortly press MFB for 2 seconds or say No after number broadcast
After connected,Shortly press MFB twice,it will get into redial the last number
Play/pause:
After connected,you can play/pause music by press MFB
Next song/Previous song/Volume up/Volume down
Press Volume + once,it will turn up,Press Volume - once,it will turn down Longly press volume +,it will get into next song,longly press Volume -,it will get into previous song
Voice control: After connected,shortly press MFB for 2 seconds,and it will get into Voice control,and then you can send message/call/check weather/map and so on by voice