Specifications:

• Class: Class 3III
• Input Voltage: 3.0V
• Max. Output: 5mW
• Wave Length: 650nm
• Input Power: 2 x AAA batteries
• Output Wave: Continuous wave
• Optimum Working Temperature: 10~30℃
• Time to Reach Full Laser Strength: 0 to 60 seconds
• Visibility: Over 1 mile ( Avoid direct eye exposure)
• Size: Approx. 139 x 13mm / 5.47 x 0.51in(L x Dia.)

Features:

• The red laser pointer pen is made of high quality metal, so it is durable for long time use
• Red laser pointer pen is a red laser pointer diode beam
• Use the red laser pointer pen to point at any desired targets on the project screens, or video monitors, presentations and inspection

Details:

• The high power laser pointer pen is made of high quality metal, so it is durable enough for long time use

• The bright light beam is send from here. Cheap laser pointer pen is a red laser pointer diode beam

• You can install the battery here. With a high power beam output, this laser pointer is your best choice

• You can take the cheap laser pointer conveniently thanks to this. And you can use it to point the target you want

• The red light beam of the high power laser pointer is so bright and concentrated. And also it can reach to a long distance

• You can image the size of the red laser pointer pen according to the coin. Just take it home immediately

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
• 2 x AAA Batteries