How to save the Doorbell Battery?

If the doorbell battery drains quickly, we suggest that you can turn off the LED light, HDR and turn down the sensitivity, please go to the device setting page>- Notifications>- Motion detection>- Detection distance, switch it to Near, then tap the save at the bottom.

Also, we suggest that if you can place the doorbell that do not face the street or use the hardwired to power on the doorbell, so you don't need to worry about the battery drains.