Blue Light Laser Pointer Pen 450nm Lazer Torch Visible Laser UK
Features:
- 100% brand new and high quality.
- This laser pointer uses the latest optics and microelectronics technology.
- This laser pointer can be used for demonstrations, teaching instructions, etc., saving electricity and energy.
- Button switch at the bottom, press to turn on/off.
- Lightweight and portable, fits in a pocket or bag.