450nm Blue Laser Pointer Pen Adjustable Visible Beam Dot Light USB Rechargeable

Wavelength: 450nm. 6000m Blue Laser Pointer Pen High Power Torch Adjustable Visible Beam Dot Light. High Power Blue Laser Pointer Pen Torch Adjustable Visible Beam Dot Light 8000m. Purple+ Green + Red Laser Pointer Penlight Torch 1MW Cat Toy Dot Beam Light 100m.

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