by Ezlo Micro Motion Sensor - Home Automation and Security - Lighting Scenes, Security Alarm, Alerts upon Motion Detection - Zigbee

Follow instructions and should be trouble free install. Do cover all exposed wire if not fixed in place

excellent water leak sensor which is compatible with Smartthings

Been using it for nine months with SmartThings V2 then V3 hubs. Been working perfectly, and seems to have a very long battery life. Use it for humidity detection to trigger an HVAC fan. Highly recommend this product.

Unit works good, but Smartthings loaded a driver that just didn't work. D/L a better third party driver, now works as expected, but battery way off.

Edit 11/13/18 The first one I bought walked off. I think my nephew picked it up and placed it somewhere. Oh well. It wasn't working at the time because it loves to disconnect from the Wink 2 hub whenever it feels like it. So I bought another and had trouble pairing it (about an hour). Finally it paired and now this water sensor disconnects at random. No reason. I put a new battery in it for good measure. It ran for a few days the disconnected again. I'm going to scrap this sensor and try another brand. Good luck. I used this sensor in my basement by the main drain for the HVAC, water conditioning, water softener, water heater area. If anything in that room starts to leak it will go to the main drain in that area. I placed it nearby the drain. We have a well and it has a Goulds Aquavar pump controller. The pump controller has a jumper wire for enabling the pump to run. If the jumper wire is not there, the pump does not run. So I paired this leak sensor with the Wink 2 hub (easy). Then I paired a z-wave relay switch with the Wink 2. Then I created a robot in the Wink 2 so that if this water sensor detects water it will then tell the relay to break contact. Breaking contact in the relay then shuts down the well controller and, in turn, the well. The robot also sends me a notification that the well has been shut down. The setup works flawlessly. I have had no problems with the Centralite Water sensor at all. It's also nice because it tells you the temperature. It would be easy to setup another Wink 2 robot to shut down the well pump if the temperature dropped to a certain degree. I have another robot for my Honeywell thermostat that does this, so I didn't do it with this sensor. I plan on purchasing more for other possible wet locations upstairs by the kitchen sink/dishwasher area and by the washer and dryer area. It's easy to justify the cost of these sensors and a Wink 2 hub when you figure out what the repairs would cost from a water leak going undetected for hours or days on end.