It arrived quickly, everything is intact. But the packaging is a bit weak: a small bubble wrap bag. The app installed without any problems, the device was recognized immediately and everything worked. The temperature seems accurate.

Everything is fine. I have an Honor 70 phone with Chinese firmware without Google services, the app installation via GBOX didn't open, I wrote to the seller and he sent a link to download the app, I downloaded it and everything worked. I recommend the seller. The image quality is quite normal.

Corresponds to the description. For that price, you can't expect much in terms of picture quality.

It works, the resolution is sufficient, the app is fine.

It works!

The device is great! It's absolutely indispensable for diagnostics and repairs. Some people say the resolution is too low, but this device isn't for panoramic shots of the city; for its price, it performs 100%! The image quality is of course worse than the Unit, but the price tag is completely different. Wishing everyone peace and happiness!

Great, I like it. High-quality packaging and product.

At first I was worried that it wasn't working, then I realized that the phone socket was located deep inside. I used an adapter and everything worked.

Fast delivery, just a couple of weeks to Moscow (although when purchasing I set the delivery time to almost a month and a half). It arrived packaged in a branded box and an additional shipping box.
I can't say anything bad about the camera's performance. The camera is working and displaying the temperature. I can't check whether it's correct or not. 😁 . This is the first time I've held a tool like this in my hands.
I used it to check the heating temperature of the nozzle and the 3D printer bed. The table showed the temperature as 1 to 1. The nozzle temperature was up to 100 degrees, which also matched what the printer was displaying. Above 200, it started to deviate by about 5 degrees. But these could be the characteristics of the thermistor.

The thermal imager is fine; I checked the whole house for cold spots from outside. The heated floors are visible, but under the laminate, the entire floor is red, and the pipes are not visible. Maybe if I cool it down and then turn on the heating, it will be visible. I'll try and update later.

Connected to iPhone Air via Type-C, installed the app from the instructions. Everything worked immediately without any difficulties. Excellent device, detects underfloor heating pipes under laminate flooring.

Great.

The camera is excellent, it's convenient to use and simple. I downloaded the app, inserted the camera, and everything works. The storage box is great. I walked around the house and looked at the walls; you can even see the seams between the foam blocks. I'm happy with the purchase and now I'll eliminate cold bridges. I recommend the camera.

everything is great for this price. Thank you.

works perfectly, no comparison possible.

Arrived quickly, installed the app on OPPO A78 in advance.
As soon as I turn on OTG (without it there's no point in buying), the program starts immediately.

I wanted to start with a three because it doesn't show above 160 degrees, and this seems like a scam. Only after a week did I find in the settings the "temperature" ranges option, where you can choose between 160 or from 100 to 400. Temperatures outside the range may show as <> or ~ approximately. So, May 5th.

The accuracy is not entirely clear, because... it is necessary to consider the distance and the radiation coefficient (all this is in the settings).
In the photo is a soldering iron tip.

The thermal imager works and is packed in a metal box.

The product is worthy of its price. I am pleased with the instructions in Russian, although they are not very informative. The portable storage case was slightly dented, but the contents inside were not damaged. Because of this, I am deducting one star for the packaging. Contact the seller.

An indispensable tool for an electrician. Very satisfied.

Compact and convenient device, works well, it's a pity that the software doesn't have contour overlay from the main camera.

arrived in Belarus in 3 weeks. Everything works properly and is compatible with iOS.