The Klein Tools TI220 Thermal Imager for Android® Devices has 10,800 pixels delivering excellent resolution to troubleshoot hot and cold spots. This Thermal Imager is perfect for detecting hot spots in panels, on wiring, or on parts of equipment helping find sources of energy loss within a home/building helps detect moisture behind walls and flooring clogs in pipes and much more. Easily capture, store, and share thermal images and video through the Klein Tools Thermal Imager Android® App. Available for free on Google Play™ store.