3VDC <5mW 405nm violet Pointer (Pen Style)
DONOT ship to AU, FR, DE, UK or any country which refuses 1-5mw handheld lasers.
weak laser pointer because 405nm is on the very range of human bare eyes.
the dot is not exactly round, it is ractangle or ellipse.
the sticker of the laser may be removed before shipping.
battery not included
battery direction for installation: + pole of the battery connects to the tail of the pen, - pole of the battery connects the spring of the inside module.
3VDC (two AAA batteries, not included)
Material and Color
1X 405nm laser pointer ( batteries and box are not included)
- Additional Information
SKU 11041071 Wavelength N/A Output N/A