5mW 650nm Open-back Red Laser Pointer Pen(2 x AAA)

Specifications:

• This red laser pointer pen is 100% brand new
• The red laser pointer pen is great for pointing objects from long distance, such as stars
• Red laser pointer pen is visible in dark area
• The 5mW laser pointer pen is power saving, compact and reliable
• Max Output: 5mW
• Wave Length: 650nm  
• Power: 2 x AAA batteries (not included)
• Size: 1.0 x 13.5cm/0.39 x 5.31in (Dia. x L)

Details:

• The nice red laser pointer pen is great for pointing objects from long distance, such as stars

• The details of the high power laser pointer. And this durable red laser pointer pen is 100% brand new

• Button details of the high power laser pointer. The 5mW laser pointer pen is power saving, compact and reliable

• The light beam of the high power laser pointer is so bright and concentrated. Red laser pointer pen is visible in dark area

• You can image the size of the high power laser pointer according to the coin. Then take this home now

Safety Considerations:

Laser pointers are effective tools when used properly. The following considerations should be observed when using laser pointers:

• 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 can be bright enough when you light it in normal temperature, so you had better not light it continually over 30 seconds
• When do not use it, please take off the battery from the laser in order to avoid the damage
• In some countries these laser pointers (especially the higher powered ones) may be illegal to own and/or use. Therefore, you (the customer) 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 to incorporate this notation in the product description, so that any potential buyer can be well informed before make a purchasing decision

Package Included:

• 1 x Red Laser Pointer Pen