Product Description
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Features:
- This violet laser pointer pen is well tested and high quality
- Easily to use, only need to push the back button then you can see striking light beam of light shoot forth. The violet laser pointer pen can point at any targets, such as photos, blackboard, video monitors and so on
- This violet laser pointer pen is the best choice for teachers, professors, doctors and so on.
- The waterproof laser pointer is clearly visible in the dark.
- The 300MW laser pointer pen has very good waterproof properties
- This 405NM laser pointer can light match within 25 meters
- Output Type: Adjust focus, continuous output and working time is long than ordinary laser pen
- Output Wavelength: 405 NM
- Output power: 300mW
- Power: 1 x CR123A battery
- Features: Waterproof 25 meters
- Size:119 x 26 mm/4.7x 1.0 in (Dia. x L)
- Working Temperature: 0°C~+40°C
- Storage Temperature: -10°C~+50°C
- Body Material: Metal
- Body Color: Black
Details:

- This violet laser pointer pen is designed by unique shape

- Light is gorgeous and bright

- Light beam is concentrated and can reach to a long distance

- You can image its size according to the coin

- Open-Back , convenient use.You can put the 1 x CR123 Abattery here

- Launch theViolet Purple Blue laser from here

Instruction:
- A laser pointer is a small laser designed to highlight something of interest by projecting a small bright spot of colored light onto it. The laser beam is not in itself visible from the side, but is visible as a result of light scattered by dust particles along the beam path. The small width of the beam and low power of typical laser pointers make the beam itself invisible in a reasonably clean atmosphere, showing a point of light when striking an opaque surface. Some higher powered laser pointers are faintly visible via Rayleigh scattering when viewed in dimly lit conditions
Safety Considerations:
- Laser pointers are effective tools when used properly
- Never look directly into the laser beam
- Never point a laser beam at a person
- Do not aim the laser at reflective surfaces
- Never view a laser pointer using an optical instrument, such as binocular or a microscope
- Do not allow children to use laser pointers unless under the supervision of an adult
Use Only Laser Pointers Meeting the Following Criteria:
- Labeled with FDA certification stating "DANGER: Laser Radiation" for Class 3R lasers or "CAUTION: Laser Radiation" for Class 2 pointers
- Classified as Class 2 or 3R according to the label. Do not use Class 3b or 4 products
- Operate at a wavelength between 630 nm and 680 nm
- Have a maximum output less than 5 mW, the lower the better
NOTE:
- The laser will be bright enough when you light it in normal temperature, so you had better not light it continually 30 seconds
- When not using it, please take off the battery from the laser
- In some countries these laser pointers (especially the higher powered ones) may be illegal to own and/or use
- Therefore, you (the customer) should accept all responsibly and liability to determine and fulfill the requirements and limitations of use or resale of these products in accordance with your country's laws and regulations
- In the event of resale, you also need to agree on incorporating this notation in the product description so that any potential buyer can be well informed before making purchasing decision
Package Included:
- 1 x 300mW 405nm Waterproof Violet Purple Blue Light Laser Flashlight
- 1 x Charger
- 1 x CR123A Battery
