Specification:
Performance parameters
Light source
650 nm visible laser diode laser
System interface
KBW,RS232,USB
Physical parameters
Volume(Lx W x H)
Without stand: 140mm * 83mm * 75 mm 
With stand:157 mm * 98.3 mm * 100 mm
Weight
Net Weight(282g);With stand(379g)
Stand
Fixed install stand
Color
Black
Electrical parameters
Input voltage
5.0 VDC+/-10%
Rated current
275mA
Power
2W
Laser Class
CDRH Class IIa; IEC 60825-1: Class I
Environmental parameter
operating temperature
0° C - 40° C
Storage Temperature
-40°C -70°C
Humidity
5% to 95% relative humidity (no condensation)
Antiknock characteristic
To withstand from 1.2 meters high drop.
    
   
Scanning parameters
Scanning mode
Omni directional 20 line, 5 directions,20 scan lines
Scanning speed
1500 times per second
Scanning Angle
0~360 degree(Omni-directional)
Scanning deviation
+/-50 degree
Printing contrast
Minimum 25% reflection difference
Lowest resolution
5mil