An electronic constructed a powerful laser pointer whose beam can be immediately put fire on paper and to punch plastic. The blue power laser 3000 mW, It operates with two lithium batteries 3.7V 18650 and 2200 mAh. Such lasers are of course extremely dangerous, and even the reflection in a mirror or shiny surface can cause permanent eye damage.

3 Comments

1. Thanos says:

   09/04/2022 at 12:55

   👍👍👍

   

   

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   • ionutotvo says:

     26/05/2022 at 00:42

     Where can I order it??

     

     

     Reply
2. Panagiotis Angelopoulos tel 6973201707 says:

   19/03/2021 at 04:42

   I want to by this Laser how much?

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