Measurement Range      0.3m to 100 m

Measuring accuracy      ±1.5 MM  (± 0.12 in)

Resolution                    0.001 

Measuring units            M/in/ft

Laser Class                 Class 2M

Laser Type                  635-650 nm， < 1mW

Area， Volume Calculations 

Indirect measurement using Pythagoras

Addition/Subtraction 

Continuous Measurement 

Min/Max Distance Tracking

Backlight

Buzzer indication                                          

Multifunctional end pieces

Dust Protect/Splash proof               IP 52

History measurement recodes         20

Operating Temperature                  -5°C to +40°C

Storage Temperature                     -10 °C +60

Battery Life                                   up to 5，000 measurements

Batteries Type                              AAA 1.5V * 2pcs

Auto. laser switch-off                     after 0.5 min

Auto instrument switch-off             after 3 min

Dimension                                   121x 51 x 31 mm

Weight                                        160g