laser pens
Usable function
Red laser pointer,ball pens.

* Red laser pointer
* power: 5MW,wavelength: 650NM
* Outer diameter: 9.7MM,Length: 132MM
* weight: 26G
* battery: 4*LR41
* we can print logo size:35*9.5mm.
If required exquisite box ,please visit Promo Packing and choose packing.