Linkind LS21001
| Model | LS21001 |
| Vendor | Linkind |
| Description | Water leak sensor |
| Exposes | water_leak, battery_low, battery, alert_behaviour, linkquality |
| 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_low (binary)
Indicates if the battery of this device is almost empty. Value can be found in the published state on the battery_low property. It's not possible to read (/get) or write (/set) this value. If value equals true battery_low 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 %.
Alert_behaviour (enum)
Controls behaviour of led/siren on alarm. Value can be found in the published state on the alert_behaviour property. It's not possible to read (/get) this value. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"alert_behaviour": NEW_VALUE}. The possible values are: siren_led, siren, led, nothing.
Linkquality (numeric)
Link quality (signal strength). Value can be found in the published state on the linkquality property. It's not possible to read (/get) or write (/set) this value. The minimal value is 0 and the maximum value is 255. The unit of this value is lqi.

