It's absolutely amazing that products such as the FLIR ONE, Seek Compact and Seek Compact XR for iOS will allow you to turn any Apple device with a Lightning port connection into a thermal camera. However, most owners like to protect their devices with a case.These add-on accessories need to sit flush to the device. Even a very thin case will likely cause it not work. The iOS-Extend will allow you to keep your device protected and use your thermal camera add-on quickly and easily.If you have a tablet or device without a built-in light, or want to get the maximum light you can, to make the most of the visual image function of your thermal camera work, check out the quad-light Blazr.