Feature: 1. ACCURATE AND HIGH DEFINITION: Infrared thermal imager unique image processing technology improve resolution and accuracy, helping you detect potential problems early and diagnose them reliably 2. APPLICABLE SCENARIO: Thermal imager is the perfect tool for DIY homeowners, contractors, builders and engineers 3. POWERFUL AND PRACTICAL: Powerful infrared camera mobile accessory with adjustable all in one connector for faster finding and repair by looking at issues that are invisible to the naked eye, such as energy loss, electrical and mechanical failures, water damage, and hundreds of heat related issues 4. COMFORTABLE GRIP: This thermal imaging camera is perfect for carrying anywhere and features an ergonomic handle for comfort and ease at any angle 5. SCRATCH RESISTANT ABS: Thermal imaging camera adopt excellent ABS material, possess impact resistance, scratch resistance, environmentally friendly Specification: Item Type: Infrared Thermal Imager Infrared Resolution: 256x192 Field of View: 56?? x 42?? Infrared Detector Type: Vanadium oxide uncooled infrared focal plane NETD: ??50mK at 25??, at F/1.0 Temperature Measurement Range: -20?? to +550?? (-4?H to 1022?H) Infrared Response Band: 8 to 14 Microns Cell Size: 12 Microns Thermal Imaging Frame Rate: ??25Hz Lens Focal Length: 3.2mm Emissivity Setting: Adjustable between 0.01 and 1.00 Measurement Accuracy: -15?? to 550????2?? or ??2%-20??-15????4?? Focus Mode: Fixed Temperature Measurement Mode: Central, hot and cold spot tracking Color Palette: Rainbow, iron, cool, white heat, black heat Display Size: 2.8in (240x320) Image Display Mode: Infrared, visible light, dual light fusion Lighting System: LED fill light Device Storage: Built in 4G eMMC (user available storage space is about 3G) Storage Image;Video Format: JPG; MP4 Image; Video Export Method: USB connection to computer export Image Analysis Function: Support PC offline analysis Menu Languages: English, Chinese, Italian, German Battery Type: Removable rechargeable lithium battery (18650) Battery Capacity: 1 x Lithium battery(2000mah) Working Hours: 2 to 3 hours Power Port: Micro USB Power Configuration: 5 minutes; 20 minutes without automatic shutdown Operating Temperature: 0?? to +45?? (32?H to 113?H) Storage Temperature: -20?? to +60?? (4?H to 140?H) Relative Humidity: 10% to 85%RH (non condensing). Package List: 1 x Thermal Imager1 x User Manual1 x Plug 1 x Data Cable