Features 1. With a 12:1 distance-to-spot ratio, the laser grip accurately measures targets at greater distances compared to many other thermometers. For optimal accuracy, maintain a distance of approximately 14.17 inches (36 cm) between the thermometer and the object. 2. It measures surface temperatures ranging from -58°F to 1112°F (-50°C to 600°C), with selectable units (°C or °F). The response time is 500ms. A built-in laser assists in precise targeting of the measurement area. 3. Infrared technology makes this thermometer suitable for measuring the surface temperature of various objects, particularly those with temperatures above boiling or below freezing points. It is useful for cooking and barbecuing. Specifications: * Color: Red/Orange/Blue * Temperature Range: -50°C to 600°C (-58°F to 1112°F) * Accuracy: * 0°C to 600°C (32°F to 1112°F): ±1.5°C or ±1.5% * -50°C to 0°C (-58°F to 32°F): ±5°C * Whichever is greater * Resolution: 0.1°C or 0.1°F * Repeatability: ±1% of reading or ±1°C * Response Time: 500 milliseconds, 95% response * Spectral Response: 8-14μm * Emissivity: 0.1 to 0.99 adjustable * Distance to Spot Size: 12:1 * Operating Temperature: 0°C to 50°C (32°F to 122°F) * Operating Humidity: 10% to 90% RH, non-condensing * Storage Temperature: -20°C to 60°C (-4°F to 140°F) * Power: 2 x 1.5V AAA batteries (not included) * Typical Battery Life: Laser off: 12 hours Package Includes: * 1 x Infrared Thermometer Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store