Purple Blue Beam Light Visible 5mW 405nm Laser Pointer Laser Pen

Introducing our stylish and powerful Purple Blue Beam Light Visible 5MW 405nm Laser Pointer Laser Pen. This high-quality laser pen is perfect for office, school, and military use. Its strong and durable metal alloy shell is powered by two AAA batteries (not included), making it energy-saving and lightweight for easy portability. With the latest optical and microelectronic technology, this laser pointer can be used for presentations, teaching, children's entertainment, and more. It's perfect for aiming at any desired targets, such as project screens, video monitors, presentations, stars, museums, and tour guides. Made with copper and aluminum and treated with a black anodized surface, this laser pointer has a wavelength of blue-violet (purple) 405nm and a range of 10-100 meters. Its start-up time is less than 0.001 seconds and operates on DC 3V with a current of less than 350mA. Please note that there may be small size deviations due to human measurement and slight differences in color tone between the photo and the actual item due to lighting and monitor brightness. For safety, do not look directly into the aperture of the laser beam or aim it directly at the eyes. Keep this product out of reach of children. Included in the packaging is one laser pointer, measuring φ14x155mm. Upgrade your presentation game with our Purple Blue Beam Light Visible 5MW 405nm Laser Pointer Laser Pen.