Detailed Product DescriptionSpecification:
Wavelength: 650nm
Max output: <5mw (class IIIa)
LED Light and 1 Red Laser Beam
Uses 3 LR41 readily available button batteries (included).
Size:12*141mm
Laser Operation range: >30 meters
Application:
Perfect for teaching and presentation.
Packing list:
AG3 battery
Tin metal box
Packing information:
Qty:200pcs
G.W:19kgs
N.W:18.5kgs
Meas:41*38*24cm