Button Sensitivity Calibration
Step 1: Turn the mouse upside down and locate the two small holes marked with the red circles
Step 2: Try to spot a screw head in the hole.
Step 3: Continue by turning the screw with the delivered screwdriver.
Step 4: These are the effects of both directions
Step 5: It can be useful to press the mouse button down while turning the screw to counter the pressure.
If there are problems, feel free to contact us.