Distance Meter 100m

 Working Range

 100m

 Laser color

 Red

 Bubble level 

 1 bubble

 Reference point 

 2(rear, front)

 Accuracy

 ±(3mm + d*10^-4)

 Continuous measure

 yes

 Area measure

 yes

 Volume measure

 yes

 Pythagorean measurement

 Full mode

 Unit options

 m/in/ft

 Add and subtract measurement

 yes

 Working temperature

 0°C~40°C 

 Storage temperature

 -20°C~60°C

 Storage humidity   

 20%~80% RH

 Min/Max value

 yes

 Self-Calibration

 yes

 Laser level

 II

 Laser type

 630-670nm,<1mW

 Max storage

 99 units

 Display 

 1.8 inch

 Automatically cut off laser

 20s

 Automatic shutdown

 150s

 Battery

 2x1.5V AAA （not included）

 Buttons/keys sound

 yes

 Product dimension

 104*48*25mm

 Packing Contents 

 1*Laser meter

 1*Portable bag
 1*User s manual
 1*Gift box