Review on 📸 HT-A1 220 x 160 Pocket-Sized Thermal Imaging Camera: Real-Time Infrared Imaging with Mini IR Thermal Imager, Hti-Xintai by Alan Brewer

Works great, easy to use. I use it to check for insulation problems or where I have entry points that small animals might try to burrow into the corners of the house or under the siding. I love it and I'm sure it will pay off when I do some insulation repairs. found spots that i didn't understand were problems. Other areas that I thought were problems turned out to be fine. works better when it's cold outside so you can see the temperature difference between warm inside and outside.