Handheld thermal imaging thermography, infrared thermal imager, 2.4 inch color camera. Our strength: 1. factory price. 2. Authentication,certificate. One year warranty (except for man-made damage) 3.If you want this product, please don't hesitate. Our product can be your good choice. Specifications: Maximum measuring temperature: over 120°C Style: Handheld Use: Indoor Theory: infrared thermometer Display type: digital Power type: 4 X AA batteries(not included) Display size: 2 - 3.9 inches Display: 2.4 inch full view, high resolution color screen Resolution: 32 * 32 Visible image resolution: 300 billion pixels Total number of pixels: 1024 Thermal sensitivity: 0.5 degrees Measurement mode: Thermoelectric reactor Temperature range: 20 ~300 ℃(4℉~572℉) Measurement accuracy:±2% or 2(4±℃±℉) Wavelength range: 8-14μ The emissivity is adjustable: 0.1-1.0 Display: 2.4inch color display Field of view / shortest focal length:20°x20° Thermal sensitivity: 0.15oc Measurement mode: infrared focal plane measurement temperature Temperature range: - 20oc-300oc (- 4of-572of) Included: 1 X IR Infrared Thermal Imaging Camera 1 X SD Card (4G) 1 X User Manual 1 X Lanyard 1 X Storage Box