1. Non contact precise measurement
2. The infrared thermometer is used to measure the surface temperature of objects. It is suitable for all kinds of high temperature, dangerous or non-contact hand-held objects
3. Degree C/ degree F selection
4. Temperature display resolution: 0.1 degree C/ degree F
5. Distance to Spot Size: 12:1
6. Temperature range: -58 - 788 degree F(-50 - 420 degree C)
7. Batteries: 1.5V AAA battery x 2 (Not included)