If your devices support the Audio Alarm (Siren) feature, you can refer to the guide below to set up a schedule via the web browser. 

Applies to:  C1; C1 Pro; C2; C2 Pro; E1 Zoom; RLC-811A; RLC-823A; RLC-823A 16X; RLC-523WA; RLC-511WA; E1 outdoor; E1 Outdoor PoE; TrackMix PoE; TrackMix WiFi; Duo PoE; Duo WiFi; Duo 2 PoE; Duo 2 WiFi; Duo Floodlight PoE; Duo Floodlight WiFi; Reolink Video Doorbell PoE; Reolink Video Doorbell WiFi. 

Note: All the battery-powered cameras don't support web browser access, so all the features are not available via the web browser.

Step 1. Log in to your camera via Web Browsers. Click the gear icon on the top right to get to the device settings page.



Step 2. Click Surveillance > Siren. Toggle the switch to turn it on first. 


Step 3. Choose the detection type you want and fill the grids in blue to enable the schedule. One grid means an hour.

Click Save to save the configurations. 


If the web interface of your device is an old version, you can refer to the steps below. 

Step 1. Log in to your camera via a web browser and go to the device settings page. 

Step 2. Go to Alarm > Audio Alarm. Click Enable to turn on the audio alarm and click on the grids to set the schedule as you need. One grid means an hour.

Then click OK to save the settings.