Seek ThermalLW-AAA Compact Thermal Imaging Camera for Andriod USB-C Phones, Black, 4.45 cm x 9.53 cm x 17.78 cm

So to justify me buying this, you can see people's temperature from a distance.... I know it's a poor excuse, but whatever.I was more than surprised with the quality and capabilities of this little unit. Out in the park at midnight, and could pick up a fox across two football pitches. Amazing. The only con is my main phone it is a little loose and the camera sometimes switches off, but in an old phone it's perfect.I can literally walk through the park in complete darkness.

When fitted to my phone the picture was so indistinct it was impossible to determine what you were looking at.Aimed at a tree full of birds and it didn't show any. Waste of money.Returned.

I bought this for use with my Nexus 5X, which is on the list of compatible phones. It works fine, and this really is a quite amazing piece of kit. Instant visual heat mapping of anything you point it to. If you put your hand on a wall then take it away and point the camera at the wall, you'll see a heat shadow for a few seconds, as an example of how sensitive it is. However, if your phone is not on the compatibility list, be prepared for it not to work - I tried it on my Honor 10 lite with an adaptor to the micro-USB connector on the Honor, and it didn't work at all, couldn't detect the camera - but USB OTG is working absolutely fine, I can connect a memory stick and the Honor will detect that with no problems. I really don't know whether it would be any different if I'd tried it with the correct micro-USB version of the camera, but that's the problem - there's very little info to be had on this camera.Having said all that, using the Nexus 5X, I'm a very happy customer.

Excellent easy to use handy and sturdy little box. Uses the phones battery so it's always available.

Bought this a bit blind as to whether this would work with any Samsung phones and without any adpaters or converters this thing just plugs and plays on the Samsung Note8, S10+, Note 10+5G. Well worth the investment.

Poor quality picture nothing like the details shown in the picturesAnd unit as died after 13 months so nor is tottaly useless

If you have a need for thermal imaging and don’t want to hire a big FLIR device (that’s actually more expensive) then this device is ideal….

A cool (pardon the pun) boys toy. I'm glad I've previously had struggles with my phone relating to the connection on a one plus 5t, consequently I understood that I'd need to allow it to connect via settings which the manufacturer wouldn't have been able to help me with. The resolution is alright but not fantastic (the reason only 4 stars). Have had some good images but to get something more satisfying I've used Mirror Lab image manipulation to give a more worthwhile image. Expensive just for a bit of fun but it may be really useful one day.