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Newest 5-in-1 USB 10000MW 445nm High-power Focus Blue Light Laser Pointer Pen Certification CE FCC ROHS FDA Silver
This is a portable and durable blue laser pointer pen.It is a good tool for pointing to the faraway target or stars and sending out the SOS signal. And this laser pointer pen is made of high quality material, durable in use. Please feel free to choose as you like.