Digital Infrared Thermometer Laser Industrial Temperature Gun Non-Contact with Backlight -50-400°C(NOT for Humans) Battery not Included Features： Industrial Temperature Gun: The built-in laser enables you to accurately measure the exact space you want to measure. Multi-Function: Extremely handy, consistent and versatile for instant temp readings in performing auto maintenance, doing home repairs and a host of other tasks. Backlight LCD Screen: Auto shut-off to extend the battery life and features a low battery indicator. Handle and Safe: keep your hands safe, measure temperature without surface contact. Quick Display: Display the value quickly and read easily after measurement. Specifications： Color: Orange Material: Plastic Temperature Measurement Range: -50-400°C Accuracy: ±1.5°C or ±1.5% Battery: 2 * AAA （Not Include） Object Distance Ratio: 12:1 Launch: 0.95 Preset Resolution: 0.1 °C / °F Response Time: 500 Milliseconds Wavelength Response: 8-14μm Size: 14 * 7 * 3cm Weight: 105g Package List： 1 * Temperature Gun 1 * Instruction