The Rechargeable Thermal Imager, No. T1270, fromKlein Tools is designed to capture, store, and share thermal images with its Wi-Fi capabilities. The screen has over 10,000 pixels to troubleshoot hot and cold spots. Features user selectable high and low temperature alarms from -4 to 752 degrees F. The imager has adjustable emissivity from 0.01 to 0.99 and users can switch between different color palettes to best capture the event (ironbow, rainbow, or grayscale). Included with the tool is a rechargeable Li-ion battery. The imager is 6.6' drop test protected.