FLIR ONE Pro LT - High resolution Thermal Imaging Camera for Android Smartphones (USB-C). Not compatible with iOS Devices

Got it, charged it up and started using it in 5 minutes on my pixel 4. Works perfectly. Helped me trace plumbing in my walls (it shows up hot pipes behind walls easily, once they've been warm for a little while). You can also trace pipes under the floor in the same way. Leaks look like big puddles! It's brilliant for checking radiator function, too. When a radiator turns on, the heat should be spread evenly throughout. If you have cold corners then you have problems. This makes it super easy to identify such issues at a glance scientifically. It's pricey, but for me it's worth it so I can accurately find and fix plumbing problems that would be much more costly to investigate otherwise.

It's a comparatively low priced piece of kit and it does the job. I wouldn't trust it if I needed one for professional use but for a layman like me it's been really handy. The battery drains down really quickly so using an external battery pack is a must. An extra complication but a useable workaround. There's a lot of surplus plastic and cardboard to chuck in the bin though (see pic).

Bad quality, the bottom panel was falling off mine when I unboxed it, the ir camera is pretty low resolution but would probably do the job. Definitely overpriced for the low build quality.

I have to say I was a but sceptical about a plug in device for a mobile and I did a fair bit of research into the different models and brands. Figured I'd go with the FLIR brand as it's recognised and the image quality seemed to be better. Overall, it's a great bit of kit. The original interface is easier to use than the beta one that automatically loads up with the app but this can be switched back quite simply. It's really easy to set up and start using as well. Really useful for Inspections and it has helped me identify defects that I wouldn't have been able to see without it. I'd definitely recommend this to anyone who is looking into getting one.

For a home owner this is brilliant but for professional i would day no. The extendable usb-c won't extend enough if you have a durable phone case such as unicorn beetle etc, the battery life is pretty short for any extensive fault finding with it , and the picture quality isn't actually as good as the videos indicate. But again, for homeowner use..fine.

Absolutely incredible piece of kit. We needed to work out why out underfloor heating wasn't working as two plumbing companies had let us down. Without this equipment we probably would have had to rip up a brand new floor. Easy to setup and use and amazing results. Really impressed that you can slide a picture to show the original overlaying the heat map image.

Biggest pro: works great, totally satisfied from a functionality point of view. Biggest con: Battery life leaves a lot to be desired, but at least doesn't drain the phone. Despite this.. the concern I still have, which didn't occur to me til it arrived, is it needs FLIR's Android app to work. Without that, it's a £300 paperweight. I wish I'd bought something with some standalone firmware, that I can count on to work even if the App is canned.

Have used FLIR devices for several years, for the size, and price this is extremely efficient. Already used to spot wildlife at reasonable distances. Possible vetinary applications to be explored.