Go To Settings → Device Settings → Audio and Visual Alerts

Audio and Visual Alerts

Audio Alerts
Enable Sound on normal temperature: Select “Yes” to enable sound on normal temperature, else select “No”.
If “yes” there are two options Edit Icon – select a file to upload the audio.
Question mark Icon – The size limit for audio file is 100KB and time unit is 5 seconds
Enable sound on temperature above threshold: Select “Yes” to enable sound for temperature above threshold, else select “No”.
If “yes” there are two options Edit Icon – select a file to upload the audio.
Question mark Icon – The size limit for audio file is 100KB and time unit is 5 seconds.

Enable sound for valid qr code: Select “Yes” to enable sound for valid qr code, else select “No”.
If “yes” there are two options Edit Icon – select a file to upload the audio.
Question mark Icon – The size limit for audio file is 100KB and time unit is 5 seconds.
Enable sound for invalid qr code: Select “Yes” to enable sound for invalid qr code, else select “No”.
If “yes” there are two options Edit Icon – select a file to upload the audio.
Question mark Icon – The size limit for audio file is 100KB and time unit is 5 seconds.

Visual Alerts
Enable Bluetooth light on normal temperature: Select “Yes” to enable Bluetooth light on normal temperature, else select “No”.
Enable Bluetooth light on temperature above threshold: Select “Yes” to enable Bluetooth light on temperature above threshold, else select “No”.