How does Haier's camera stay still?

1. First of all, the camera can turn off the cruise button in the software management of the hard disk video recorder for normal pan-tilt movement.

2. Second, turn off the button. If the rotation is abnormal, you can unplug the Yuntai line.

3. Finally, there is no electric drive and signal control part in the tripod head, and it becomes a fixed camera to complete the setting and fix it to prevent rotation.