HOTO QWLSD007 Manuel D'instructions page 3

02 How to Use
Forward/Reverse rotation button
Press level to turn in or tighten screws.
Press level to loosen or remove screws.
Indicator Status
If the battery level drops below 20% when
the screwdriver is in use, the indicator will
blink red 5 seconds quickly, and it will turn
off after the button is released.
When charging, the indicator will blink red.
When the battery is fully charged, the
indicator will stay white.
This screwdriver is equipped with a Micro USB universal charging
port, and a USB charging cable is included.
2