Oraimo Shark 4 Dual EQ IPX5 Waterproof Neckband Wireless Earphone-Black

Remote Control--Tune Music with Fingers
All the simple click of these buttons to control your music and calls.

Multi-functional Button:
Play/Pause Music——Press x 1
Answer/End Call——Press x 1
Reject Call——Long Press for 1s

Volume+ :
Increase Volume——Press x 1
Next Track——Long Press for 1s

Volume- :
Decrease Volume——Press x 1
Last Track——Long Press for 1s

Mode Switch-M: 
EQ Switch(Normal---HeavyBass)——Press x 1
Game Mode((Normal---Game Mode)——Long Press for 1s