We bought 20 pieces for the Airbnbs and the house, none had any defects, easy installation with adhesive on the ceiling, easy app installation on the phone. It detects smoke and not fire. We tested it by burning some paper near it so the smoke would reach it and it worked perfectly, both the alarm and the remote notification in the app. Essential for every home even if it ends up being unnecessary

SIMPLY AMAZING I have used 3 of them and all three worked perfectly, easy to use and install, and they include the batteries, which not all do. It uses two AAA batteries, you can use either alkaline or rechargeable ones. When they run low, the app shows you the battery status and you can replace them when they are empty. The company says they last for a year, but even if they last less, there is no problem since you can check when they are low. The notifications are free both in the app and on your phone with a sound like 112. There is also a subscription if you want more features. When it detects smoke, it sounds the alarm until the smoke dissipates and then it stops by itself after sending a notification to your phone via the app

I am completely satisfied with the autonomous Wi-Fi smoke detector Andowl Q-YW30! It was incredibly easy to install – I set it up in a few minutes without any issues. The Wi-Fi connection worked immediately, and the mobile app is very user-friendly.

Most importantly, I feel much safer in my home now. The ability to receive notifications on my phone, even when I'm away, is a huge advantage and gives me great peace of mind. I have tested it (carefully, of course!) and the detector responds immediately.

Additionally, the build quality seems good for its price, and its discreet design fits any space. The battery seems to last a long time, but it's good that there is a low battery indicator so I won't run out unexpectedly.

I would definitely recommend it to anyone looking for a reliable and smart smoke detector at an affordable price. It's an excellent addition to the safety of any home!

Gregory easy installation and very functional sure and effective.
I hope it never has to operate.

very good for the money. easy connection with the app and excellent that it shows you the battery levels. also no false alarms so far and in a test I did in a controlled environment it worked perfectly. I have also bought a second one

On the positive side, I can say that it is not expensive as a device, however, the cost of use makes it expensive. Indicatively, the photos with the pricing of the application to send notifications, I think it is very expensive

The installation was easy, as well as the communication for installing the app on the mobile phone. I don't give it 5 stars because unfortunately you have to pay extra to have communication with the sensor and receive notifications on your phone in case the alarm goes off.

Well the detector is very convenient and easy to install, and its setup is very easy, I have placed it in a spot that I consider suspicious for high temperatures. So far, all good.

Connects with the Tuya Smart app, good response to smoke, immediate notification on mobile, only negative is not so strong intensity but not necessary as the important thing is to be notified on your mobile. Worth it!