the wavelength of the high power red laser pointer :660nm, the power is 200mw, the diameter of the spot is 4-6mm,
| Battery: | DC6V |
| Function: | indication |
| Size: | @22.5*160MML |
| Model Number: | AD66Y0PG-001 |
| Brand Name: | a-laser |
| Place of Origin: | Jiangsu China (Mainland) |
| Color: | Red |