Red Laser Pointer: Equipped with a bright red laser pointer for clear visibility, allowing you to emphasize key points in your slides. USB Plug-and-Play: Simply plug the USB receiver into your device; no software installation needed.
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1x Waterproof Focusable 405nm Violet Blue Laser Module 405T-800 (Battery not included for easy custom clearance). The design adopts simple and fashionable style. The appearance and feel are quite good.
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【 Laser Acupuncture Pen】 Our single lamp bead laser pen has a wavelength of 808nm,power is 200mW. can reduce pain, promote wound healing. Patients who are afraid of needles, as well as children of all ages, can be treated.
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A flashlight that simulates the starry sky effect to create a romantic atmosphere. It can also be used as a cat toy to stimulate the hunting instinct. It has two uses. Designed with ultra-long battery life, you can play with your cat without stopping.
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An essential nice assistant of demonstrations or presentations, you can easily point to the PPT or blackboard in any corner of classroom. Adopts the latest technology green laser optics and microelectronics.
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10pcs Sharp Green 5.6mm GH0523AD2G 520nm 300mW Single Mode Laser Diode. 10x Sharp Green 5.6mm GH0523AD2G 520nm 300mW Single Mode Laser Diode. Optical power output: 300mW.
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Wave Length： 450nm. Battery Direction： The Battery "+" Is Toward End of The Laser Pointer. 1 Blue Laser Pointer. Flare Forms： Plaque-Forming - Circle. 1 Red Safety Goggles. Laser Color： Blue. Laser Net Weight： 218g.
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