The Base Station’s siren has four volume settings: Off, Low, Medium, and High, and by default it is set to High. To change the volume of the siren, take the following steps:

In The SimpliSafe Mobile App:

1. Tap the ☰ icon in the top left corner of the screen

2. Under “My System” tap “General Settings”

3. Scroll down to “Alarm Siren Volume” and drag the slider to your desired volume

On Your Keypad:

1. Click the Menu button on the bottom left corner

2. Scroll down to “System Settings” and select “Siren Volume”

3. Select your desired volume