Yes, you can tap the camera "setting" icon->tap Audio Setting to enable the siren of the camera, and set the language and volume for the camera.
- Audible Alarm
When you turn the Audible Alarm on, the camera will sound an alarm when it detects any motion. You can set the duration of the alarm as 5s/10s/15s. You can also adjust its volume from 0 to 100.
- Voice Language
You can select the language for the camera so the camera will report, for example, "Wi-Fi connected" in the language you select.
- Voice Volume
You can also adjust the volume when the camera reports anything.