NOUS E13
| Model | E13 |
| Vendor | NOUS |
| Description | Zigbee water leak sensor with sound alarm |
| Exposes | water_leak, battery, working_mode, status, alarm_ringtone |
| Picture | ![]() |
Exposes
Water leak (binary)
Indicates whether the device detected a water leak. Value can be found in the published state on the water_leak property. It's not possible to read (/get) or write (/set) this value. If value equals true water leak is ON, if false OFF.
Battery (numeric)
Remaining battery in %, can take up to 24 hours before reported. Value can be found in the published state on the battery property. It's not possible to read (/get) or write (/set) this value. The minimal value is 0 and the maximum value is 100. The unit of this value is %.
Working mode (enum)
Operational mode of the device. Value can be found in the published state on the working_mode property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"working_mode": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"working_mode": NEW_VALUE}. The possible values are: normal, silent, test.
Status (text)
Device status. Value can be found in the published state on the status property. It's not possible to read (/get) or write (/set) this value.
Alarm ringtone (enum)
Alarm ringtone. Value can be found in the published state on the alarm_ringtone property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"alarm_ringtone": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"alarm_ringtone": NEW_VALUE}. The possible values are: tone_1, tone_2, tone_3.

