Parameters

Model:450P-5
Wavelength:450nm
Output Power:<1mw
Working Voltage:3V
Working Temperature ＋15 ℃~＋35 ℃
Duty Cycle 45 seconds ON, 15 seconds OFF
Focusable N/A
Waterproof N/A
Material and Color Stainless steel
Dimensions 14mmx14mmx160mm
Battery: 2x AAA battery(not included)

Package
1pc 445nm 450nm Blue Laser Pointer Pen Portable Point Lights Dot 450P-5(Batteries not include for customs clearance)