TOPDON TC002 Thermal Camera for iOS (iPhone & iPad), 512 x 384 Super Resolution, 256 x 192 IR High Resolution, Thermal Imager, Thermal Imaging Camera, -4°F~1022°F Temp Range, Support Video Recording

I was on the fence for years about buying a thermal camera, until our energy bill spiked drastically last month. Looked for a USB-C device that works with iPhone 15, and found this Topdon one as the only that doesn’t require a lightning-to-USB-C adapter.Chose a dongle instead of a standalone device for simplicity and to keep the price low. Resolution and picture taking was also key.Put up attic stairs insulation (unfortunately) before buying the TC002C, but was surprised at heat leaking around the edges (color photo). Put HVAC duct tape around the edges and immediately saw a dip of 2 degrees, despite it being later in the day and hotter outside. The only way to see that effectiveness was with the thermal camera; even my laser thermometer has too wide of a spot to be that pinpointed. Plus, seeing all of the temp ranges at once is fantastic.The most important advice I have is to learn the app. Changing the filter colors is situational, but I prefer the grayscale because it’s not as busy. Using the spotting options is extremely important; you can choose to drag line, grid, go full frame, or manually place dots—using them appropriately makes comparing location temps so easy. And you can change the font color on the settings page, which helps a ton. Turn on the automatically connect camera and save settings in the Learn More (why??) page.Overall, I absolutely love this device because it just works. And the app is way more useful than any of the YouTube reviews of the TC002 showed.

This TopDon thermal camera delivers clear, high-resolution thermal imaging.Its wide temperature range and accurate readings provide valuable insights. The intuitive interface and easy-to-navigate menus make operation simple. 2 The durable construction and ergonomic design ensure comfortable handling. The ability to capture and store images and videos is a significant advantage. This camera has become an indispensable tool for diagnostics and inspections, revealing problems invisible to the naked eye

My husband bought this for work purposes. It works so well that he’s become a little crazy about using it a LOT. It’s not the first thermal camera he’s ever used. But because this is the first that he’s been able to use with only his phone, it’s far less bulky, and highly useful for professional purposes.

This is a pretty nice little tool for the iPhone users. I have been using iPhone for years, this is perfect for me.I keep this device around the house, for any needs of checking temperatures. Its easy to setup the 1st time. Just download the app, and plug in the thermal imager, it the app will auto detect that the device is connected, and prompt you to open the app. Once the app opens, it will take a few seconds to calibrate, then its ready to go. There are a few different features, there is the traditional thermal detection function. Show the highest, and lowest temp, and the spot you are pointing to. There is also a feature you can draw a rectangular shape, and it will only detect the highest and lowest in the box you have draw. There is also a liner feature, only detect the high and low on that line you draw. This is very useful, and small enough to keep it in my pocket. The accuracy is around 3 to 5 degrees differences. I have try to test it with my handheld thermal meter. But as you are using it for a few mins, the temperature gets more accurate over time, I think its because of the on going calibration. there is also a time lapse feature, I can set it to track the high and low temperatures over a period of time. This is very useful, I can see how much the temperature have increased or decreased over how long. So far I really like this little imager. But do keep in mind, this only works with the iPhone, will not work android phones.

It works with iPhone and iPad, the iPad is better as the picture is larger. The blues and reds show your hot and cold areas with yellows the medium temps. It helped to find the cold areas around the windows, around the doors and for some reason at the junction of the ceiling and wall, (not going to do anything about that). Is it worth the money? I have a landing at the top of the stairs that is always colder, I tried with a candle to see if there is a draft, that found nothing. The camera found nothing. The camera does show the temperature of every surface so you can tell the difference, but it is in °C and I couldn't change it to °F. I think my outer walls don't have enough insulation but am not going to change that.

Picture quality is good, doesn’t lag very often. Would like the plug to be longer to fit in your phone while it has a case on but it also does come with extension cords for that purpose but then you have to hold both phone and camera with each hand. Has a cool automotive feature that shows common component temperatures and will tell you if it’s out of operating range. Can also see further than expected.

This USB-C attachment works perfectly after you download the TopInfrared app! Just go into the device and tap the device.I got this as a fun gadget and tried it out on my dog. She didn't mind! 😄This came with a nice case along with a cable extension and the camera also plugs the other way if you wanted to use it to take a thermal imaging selfie.Great build quality and something that should last a very long time!

This thing is pretty awesome. Tracking heat and cold through walls, leaks. I've even used it to check what appliances or plugs were running due to the heat signature. Animals outside in the yard it's not the best but still I've been able to see their body heat through the dark. One of the best little high tech things I've picked up to play with.