Wiser water sensor for alerting or activating automations via networked Wiser products (Zigbee). Water leak detection on the floor. Up to 64 devices including hub can be connected via one system. Further details in the online documentation. 71 x 69 x 19 mm. Modular smart home connection via the Wiser system, APP control on site and remotely, schedules, moments (scenes) and automations via the Wiser Home APP. Zigbee 3.0. Easy floor installation. System configuration via the Wiser Home APP (online and offline!), additional installation support via eSetup APP for the qualified electrician.