DV-2013LT Infrared thermometer HIT101

Laser pointer
Laser wavelength:630~650nm; 
laser power<1mW ;    Class: Ⅱ
Temperature Range: -50~380°C
Accuracy: ±2°C or ±2% reading  ±4°F(2°C) 
Optical Ratio: 12:1 (D : S)
Continuous scan possible: Emissivity: 0.95,                                            
Response time: 500ms
Auto Power Off: After 10 seconds of inactivity
Battery: 9V DC 6F22/6LR61
Operating Temperature: -10~45 ℃
LCD Display
Low battery indicator
Size:  178x123x45mm
With 1pc 9V 6F22 battery