Klein Tools TI250 Rechargeable Thermal Imaging Camera, Camera Displays Over 10,000 Pixels with 3 Color Palettes, High / Low Temperature Points HIGH RESOLUTION: Thermal Imager with over 10,000 pixels enables accurate troubleshooting of hot and cold spots for comprehensive analysis ADJUSTABLE EMISSIVITY: Emissivity can be adjusted from 0.01 to 1.00, ensuring accurate temperature readings for various surfaces and materials STORAGE AND SHARING OPTIONS: Capture and save images using the optional microSD Card (sold separately) for convenient storage and sharing USER-SELECTABLE TEMPERATURE ALARMS: Set high and low temperature alarms from -4 to 752-Degree Fahrenheit (-20 to 400-Degree Celsius) to monitor temperature deviations VERSATILE COLOR PALETTES: Select from different color palettes to optimize image capture and highlight specific thermal events effectively RECHARGEABLE BATTERY: Powered by a rechargeable lithium-ion battery, ensuring continuous usage without the need for frequent battery replacements COMPLETE PACKAGE: Includes thermal imager, micro-USB charging cable, carrying case, and instructions, providing all essential components for immediate use and convenient portability