Product feature
Pairing name
B217
Li-battery capability
Earphone 40mAh
Charging case 400mAh
Talking time
3-4 hours
Playing time
3-4 hours
Charging time
2-3 hours
Charger mode
USB Type C 5V-0.5A
Straight-line distance
≥10m
Operation and Functions
Function
Operation
Voice Prompt
Play / Pause
Tap the Touch Control on
either of the earbuds twice
under music
/
Tap the Touch Control on the
right earbud
Toots when highest
setting is reached
Volume -
Tap the Touch Control on the
left earbud
/
Next Track
Tap the Touch Control on
the right earbud three
times
/
Previous Track
Tap the Touch Control on
the left earbud three times
/
