Selling FlirOne Infrared Camera accessory for Android Smartphones. Flir is the world leader in Infrared Camera technology, with many of their devices costing several thousand dollars. This nifty pocket sized device attaches to any Android smartphone via the USB-C plug in, with an adjustment dial that makes it compatible with any phone case as well. Using the free-to-download Flir One app, you can record Infrared videos and pictures. The camera was over $500 new and it has only been used a couple times. It was purchased for a business idea that didn't work out. Includes protective case and charging cable. I encourage you to check out Flir's own website for more information on its parameters and capabilities. Pictures show it attached to my Otterbox protected phone, and how sensitive it is when I look at a wall I just put my hand on.