Product Title：FU-PD-520N 0.1~200 meter 656 feet Laser distance meter,laser meter with bluetooth ±1.5mm accuracy 99data Pythagorean/length/area/volume

Specification:
Measuring range                       0.1~200 meter (656 feet)
Acurracy                                      1.5 mm
Laser class                                 Class II
Laser wavelength                      635 nm
Laser maximum output            <1 mW
Unit conversion                          meter/feet/inch
Display                                       2.2"color screen
Key                                               12 keys
Data storage                               99
Dust & Splash proof                  IP 54
Power Auto off                            3 min(180 Second)
Operation temperature             0~40 C (32~104 F)
Storage temperature                 -10~60 C (14~140 F)
Power supply                              lithium battery
Dimension                                  137*52*28mm
Standard packing                      Gift box, 150g

Function:
Bluetooth
Selectable datum side 
Display illumination
Buzzer
Single/continuous measurement
Area 
Pythagoras
Volume
Plus/minus calculation
Measuring extended edge  

FU-Lasers for you!