After seeing many different green laser module, you may think this SKY 532nm 5mW Pure Green Laser Module--Line is special. This green laser module is made of high quality metal material, which is durable enough for long time using. The delicate feature and sturdy construction of this green laser module have fascinated millions of people who have a preference for laser modules. This green laser module is the right choice for astronomers, teachers, lecturers, engineers, etc. With a high power beam output and quality construction, this laser modules are guaranteed to be a great item. Choose one right now!Make the green lasers great assistant at your lectures and presentations. Perfect nature hiking and venture tool for you to scare away wild animals or locate your position when you are lost or injured in an isolated location!
Other Thoughts:I bought these Laser Modules just for my kitten. When I first got it I was a little bummed out because it wasn't very bright, so I had to change the batteries in it and once I did it worked perfect. I haven't tried it outside yet, but inside it worked great. My kitten just loved it!
Other Thoughts:I bought this Green Laser Module several months ago and used it for several time. It is easy to carry around and did not give me any problems since I have it. Compared with other expensive ones, it does not have a bluetooth connection, but if you count the coins you spend, you will believe it is a perfect product for normal usage.
Other Thoughts:I bought these Green Lasers as a toy for my son. The laser "gun" works great! It has a strong beam that can shoot across any open span in our house (the largest span is probably 45 feet).