WiFi PIR Motion Sensor: Smart Indoor Motion Detector with App Notification Alerts & Records, Battery Included, Infrared Movement Detector for Remote Monitor and Home Automation (2-Pack)

Not self-sufficient I should have read the instructions better
I’m sure they work good but it takes more than just these they’re not self-sufficient so I need to buy more to keep them working at my rental I didn’t even install them because I didn’t have the right stuff so make sure you read the instructions and see what other products you need to keep these going or even to get them installed great idea no just not self-sufficient

Very accurate, simple, very very long battery life
This unit accurately detects motion with a 2 to 3 seconds max delay. It’s very small so hard to nice it, works for a long time, it uses the battery very efficiently, I had to replace the battery literally after more than half a year.

Very slow
Very slow to respond to motion. Quickly replaced it with a zigbee model that does not go through tuya.

Scared the life out of me – too many false positives
I used this to set up an automation where if movement is detected in the hallway, the lights come on low. The idea was that if we get up in the night, we can see through the house without fumbling for switches or turning the lights on high by mistake.Unfortunately, this sensor has no sensitivity control, and I got the fright of my life when in the night I recieved several notifications in a row that movement was detected in my home. I used another app to see a log, and saw that it had ‘detected motion’ every 15 seconds for about 20 minutes solid, in a dark, empty hallway.The irony is, when I was moving in the hall, there was a 15-20 second delay on sensing me – so I’d have been out of the hallway before the lights even came on anyway.The main perk is the design – if yours works as intended, it is probably the smallest, cleanest looking option.If I hadn’t thrown out the box in haste, I would return immediately.

Fonctionne très bien et englobe toutes les fonctionnalités décrites.Très facile à mettre en œuvre.Je recommande vivement.

This has been my favourite purchase in a long time. Was looking for something that would give me peace of mind because my elderly parent has dementia and I wanted to know when he was up and about in the mornings. This was so easy to set up with the WiFi and then connect to my phone via an app and now I have notifications set up so that I know when he is moving around. The sensor is great and picks up movement as you pass by it. Would also be great for security in the home when you are out. It doesn’t need a hub to connect to just need wifi which is a bonus. I highly recommend this sensor especially for carers who want to make sure the person they are looking after is safe.