1
Go to the device's Settings > Power Management and Switch the Working Mode to Battery Saving mode. You can also use Customized Mode and shorten the video length and turn up the retrigger interval.
2
Go to device's Settings > Smart Detection, select Person Only mode for detection types, and lower the Motion Sensitivity. Remember, the device will only record humans and detect fewer events for the above settings.
3
Enhance the Wi-Fi coverage by adding an AP between the device and the router or moving your router closer to the device.