User's Manual

3. Answer /End an incoming call
Tap right/left earbud twice to answer a call, and tap right/left twice again
when you want to end the call.
CHARGING
(Be sure fully charge the TWS before using for the first time.)
Charging the box:
-Plug the standard type C charging cable into the charging case and a powered USB
port.
The charging case’s LED indicator flash Blue while charging.
When the LED glows solid Blue, the case is fully charged.
Charging the earbuds:
-Place the earbuds into the charging case.
The earbuds’ LED indicator turn RED while charging.
It will turn off, when earbuds are fully charged.
SPECIFICATIONS
Bluetooth Version: 5.0
Battery built-in earbuds: 30mAh*2, 3.7V
Charging case battery: 250mAh, 3.7V
Charging time for earbuds: 1H
Charging time for case: 1H
Music play time: about 4H
Talking time: about 4H