Features: With °C/°F switchable, data hold, auto-power-off & low battery indicator functions. The 12:1 distance-to-point ratio allows you to measure a more accurate area at the same distance. This thermometer is an industrial thermometer and cannot be used to measure body temperature. Adopts the latest- high sensitivity temperature sensor, which can measure the temperature range- of -50°C~550°C /-58°F~1022°F in only 0.5 seconds. Widely used in mechanical maintenance and household fields-, and can be used in home- kitchen, cooking, baking, barbecue, car repair, home maintenance, planting-, winemaking,etc. Specifications: Material: plastics Temperature range: -50-550C℃ Accuracy: ±2% or 2°C Distance spot ratio: 12:1 Emissivity: 0.1-1.0 Response time- wavelength: 500ms(8-14)um- Repeatability: ±1% or±1°C Resolution: 0.1°C or 0.1°F Max-temp. measurement: yes Color-LCD: yes °C/°F Selection: yes Data Hold Function: yes Laser- target selection: yes Auto-power-shut-off: yes Low battery indication: yes Power: 2xAAA Battery Package Includes: 1xInfrared Thermometer note: Please allow 1-3cm error due to manual measurement. please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.