Excellent product, really. I installed it on the roof door that we left open and dust would get in. It gives notifications every time it opens or closes. I recommend it, although it uses a slightly strange battery, but I bought a rechargeable one and that solved the problem.
Ordered 4 sensors. three arrived with dead batteries. the one good battery would not communicate with system to add. tried the good battery with other sensors and they did not blink or connect. not happy at all. price seemed good for a shed but will have to man up and get “brand” sensors that i did not want to have to get.
Ordered 4 sensors. three arrived with dead batteries. the one good battery would not communicate with system to add. tried the good battery with other sensors and they did not blink or connect. not happy at all. price seemed good for a shed but will have to man up and get “brand” sensors that i did not want to have to get.
Good quality, fast shipping. Good quality, fast shipping. Good quality, fast shipping.
Product is excellent ! Sold with a battery, it works directly with the tuya app and with the tuya cloud (controlled by external app). Was well packaged and delivered very quickly. Seller is pro.
