Feature: 1. Fast and Accurate Measurement: Infrared temperature detector provides immediate response with a measuring range of ‑32 to 400℃, ensuring accurate readings with an accuracy of ±(1.5%+1.5℃). 2. Convenient Operation: Equipped with a VA true color screen and background light, this temperature detector features laser targeting, data hold function, and a D:S ratio for easy targeting at varying distances. 3. Enhanced Visibility: The laser light can be easily turned on off with a switch, and the measured temperature reading will stay on the screen for 15 seconds, making it easy to read even in low light conditions. 4. User Friendly Design: Made of ABS material, this temperature detector has a 10:1 optical resolution, a response time of <500ms, and a low battery indicator. It is powered by 2 AAA batteries (not included) for convenience. 5. Wide Applications: Suitable for industrial, kitchen, and water temperature measurement, this temperature meter offers reliable and accurate performance. Specification: Item Type: Infrared Temperature Meter Material: ABS Measuring Range: -32 to 400℃, (-25.6 to 752℉) Response Time: < 500ms (95% of the reading) Spectrum Response: 8μm to 14μm Optical Resolution: 10:1 (calculated at 90% energy) Emissivity: Fixed 0.95 Repeatability: 1% of reading or 1℃ Laser: Wavelength 650nm, output power less than 5mW, Class 3 laser Display: Four digits display, maximum display 8888 Auto Shutdown: 15 seconds Operating Temperature: 0℃ to 50℃ (32℉ to 122℉) Operating Humidity: ≤80% RH (non condensing) Storage Temperature: -20℃ to 60℃ (-4℉ to 140℉) Drop Test: Approx. 1m / 3.28ft Battery: 1.5V AAA Battery x 2 (batteries not included) . Package List: 1 x Infrared Temperature Meter 1 x Storage Bag 1 x User Manual Note: Using this product in the presence of a strong electromagnetic field may cause a measurement error of ±10℃ or 20℃; if this change is observed, please leave the area and use the product after the field has returned to normal.