LA&A เลเซอร์แรงสูง เลเซอร์จุดไฟได้ แสงสีน้ำเงิน แถมถ่านให้2ก้อน+แท่นชาร์จ+หัวหมุนกระจายแสงอีก4ชิ้น

1. Portable size and science shape design.
2. Simple and easy to use.
3. Across the sky, allowing you to find the stars in the fine days, is the leader in the vast sky.
4. This high quality laser pointer adopts the latest technology optics and microelectronics.
5. The copper at the end is fixed by aluminum sheet, which avoids short
-circuit.
6. Fixed focus, with safety glasses, Adding extra cooling system.
7. Well tested and high quality blue laser beam pointer , Clearly visible the blue beam in the dark.
8. Please read the instructions carefully before you playing or charging.