Description Bullet IRT with Clip
Measurement Range  "-33~110°C
-27~230°F"
Operating Range "0~50°C
32~122°F"
Accuracy +/-2.5%， 2.5°C/4.5°F
"Resolution
at -9.9~199.9°C  " 0.2°C/0.5°F
Scale °C and °F switchable
Response Time (90%) 1sec
D:S 1:1
Wave Length 5um-14um
Emissivity  0.95 fixed
Dimension Ø13x 75 mm
Weight (with battery)  28 g
Weight (no battery)  24 g
Power Supply LR44x2
Battery Life 
Package Color box or Blister

Basic function　                                       Range　
Height Measuring Range                        3～23m
Plane Measuring Range                         3～18m
Resolution                                                 5mm ( <10m )  10mm ( >10m ) 
Min. Distance Between Two Cables     150mm
Working Temperature Range                -10℃～40℃

Basic function　
Range　
Measuring Range    0-1999μm
Accuracy                   ±(3%H+1)
Resolution                 0.1 / 1μm

Great product，very to use and up                                                     √
One tool that everyone needs from the fessional to the DIYer         √
Bright，crisp vertical and horizontal lines for layout                          √
Two laser lines with adjustable angle 0-180 degree for more complicated work                                √
Taking field measurements and checking for plumb and levl so there are no surprises later               √
Using for everything from installing cabinets and to hanging pictures on the wall                                 √
Backlight available       √

(SPECIFICATION)     
Detecting point range                            0.02%BAC and 0.05%BAC
Indication manner of alcohol status      LED
Warm-UP time                                        less than 10 seconds
Operation temperature                           0℃～40℃