Smart WiFi Door Sensor Home| No Hub Required| App Alert, Works with Tuya Smart Life Devices, Compatible with Alexa, Google Home, Siri| Smart WiFi Door Sensor for Home/Office (Phone Alert + Siren, 2)

All what I need, I got

Nice pice , connected with tuya app It works with home assistant

This is a useless sensor. The battery even when the sensor is off does not last for even 24 hours. I am using rechargeable batteries and have to recharge the battery every day would advise people to keep away from this product.

Very good product

This door sensor is great for keeping track of when a certain door is open or closed. The setup was straightforward and even simpler for me as I already use the app for different smart plugs that I use. It pairs with Google Home/Assistant nicely as well as Amazon Alexa. It connects with 2.4ghz WiFi only so make sure your router supports it before ordering (most modern and even some older routers do). You can install it either with screws or with adhesive of which I chose the latter. The adhesive is strong and I am not worried of it falling down. One thing to note, is that this only logs the time of when a door is open or closed as well as send a notification of it, but it does not have an alarm built in. If you are looking for a sensor that has an alarm for security reasons, then this isn't it. But if you want something for logging when a door was opened even just for basic security, I highly recommend it.

Waste of money

The battery is running low in a week even if you use good quality batteries like duracell. Not able to serve it's primary work as if I am out of home more than one week it's dead in a week max.