eufy Smart Safe S10 has a Left Open Alarm function that is designed to remind the user if the Smart Safe remains open after a set period of time by repeatedly sounding an audible beeping alarm.
In order to enable the Left Open Alarm function, please follow the steps below:
- Launch the eufy Security app.
- Select the Smart Safe.
- Smart Safe Settings.
- Left Open Alarm.
- Enable the Left Open Alarm function.
After enabling the Left Open Alarm function, please make sure to configure the following settings:
- Set a time period between 30 to 120 seconds.
If you have any further questions regarding eufy Smart Safe S10, please contact us for assistance.










