Highlights:
Measurement accuracy: ±2mm
Units of measurement: m/in/ft /ft + in
Laser Class: Class 2
Laser type: 635nm, less than 1mW
Surface, Volume measurement: yes
Pythagorean Secondary: Yes
Pythagorean direct theorem: yes
Addition and subtraction: yes
Continuous measurement: Yes
Min./max./value: yes
4-line display with backlight: yes
Single distance measurement: yes
Historical memory: 20
Button: soft rubber buttons
Operating temperature: 0-+40 degrees
Storage temperature: -20-+65 degrees
Battery type: AAA 2X1.5V (battery not included)