WirelessTag

With a child that requires refrigerated medicine for his condition, we needed something to monitor refrigerator temperature and notify us if out of specified range. (We lost 2 doses of medicine due to refrigerator issue and also power outage while we were away). This product constantly and accurately reports temp and also reports if it cannot communicate with wireless router via text, app notification, email, etc. Other functionality is available but we use as noted above as primary purpose.

The sensors have needed little maintenance. I keep a pile of batteries just in case. Using them to track the heat cycles of an old steam heating system. My only wish would be for better integrations - HomeKit would be great to then control fans and a/c depending on the temperature. Otherwise I’m happy! Thank you

Not as much customization as i thought there would be. Light sensor will not change from 30 second update. Doesnt seem to be any way to actually force the sensors to report at and only at the intervals i want them to. “Turning off” things like temp or humidity doesn't actually turn it off. Not very many kumo apps to choose from. Especially light sensor related. Iv searched everywhere for help on writing my own but so far can not find anything close to any kind of tutorial or anything showing even basic commands or how to use them. Tried using a java checker but even working apps throw errors as far as normal java is concerned i guess. So im not sure how to go about learning. I am making due and getting done basically what i need done, but with help of manual timers in conjunction with this system. So, nice work on all this and i really hope to see improvement