Tronsmart FORCE SE - Play;Pause and Call Management; Volume and Track Navigation

2 s
x 1
2 s
x 1
x 1
x 2
3 s
x 1
x 1
Play/Pause: Press Once
Answer a Call: Press Once
Reject a Call: Press for 3s
Hang up a Call: Press Once
Redial: Double Press
Play/Pause
Button
Volume+
Turn up Volume: Press Once
Next Song: Press for 2s
Turn down Volume: Press Once
Previous Song: Press for 2s
Volume-