Dobiy laser distance meter distance measuring 40m with spirit bubble

FUNCTIONS:
Distance/Area/ Volume Measurement
Indirect Measurement Using Pythagoras 
Min/max measurement 
Continuous Measurements
Data Addition/Subtraction 
Memory: 10 Results 
Tripod mounting hole

Spirit bubble 
Display Illumination 
Switch off laser beam without operation:after 30 seconds
Switch off Instruments with inactivity: after 3 Mins

TECHNICAL DATA:
Measuring Range:0.05 ~80 m
Measuring Accuracy: ±2 mm
Laser Type: 635nm, <1 mw, class 2
Measuring Frequency: 0.3 s
Smart Signal Compensation
Protection class: IP54 - dust and splash water protected 
Operating Temperature: 0°C ~ + 40°C
Storage Temperature: -20°C ~ +70°C
Batteries:AA, 2x1.5V, Up to 3000 measurements
Dimension: 110*43*23 mm
Weight without batteries: Apprex. 105 g

PACKAGING:
Laser distance meter *1
Protect bag *1
Manual *1
Lanyard *1

Color box dimension:128*60*175mm