Specifications: 

• Control Distance: Over 15m
• Power Supply: 3 x LR44 batteries
• Supports: Windows 98/2000/XP/ME/Linux & Mac OS
• Pointer Length: Approx. 4 3/4"
• Output Power: 5mw
• Wavelength: 650nm
• Size: 115 x 20 x 15mm / 4.5 x 0.8 x 0.6in(L x W x H)

Features:

• Bright red point is highly visible
• Laser pointer & page up/down function
• USB plug. No driver requested
• Excellent for classrooms, meetings, presentations
• Also make a nifty cat toy
• This Laser Pointer Pen is a wonderful pen-shaped laser pointer
• Support word, excel, powerpoint, ACDSee, website, acrobat reader etc

Details:

• Designed with clip, you can hold it in pockets or clip on notebooks
• This Laser Pointer Pen is suitable for professors, teachers, doctors, students and so on

• Fully manual adjustable motion speed
• With this red laser pointer, your teaching or lecture will be more wonderful and lively

• With the page up and page down function, you can easily turn to the different pages of your document by operating the three different buttons

• You can use the laser pointer pen to point at any targets on projection screens, video monitors, or presentation graphics

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 moderately to dimly lit conditions.

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 not using it, please take off the battery from the laser in order to avoid causing damage
• In some countries these laser pointers (especially the higher powered ones) may be illegal to own and/or use. Therefore, by purchasing these products YOU (the customer) accept all responsiblity 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 purchasing decision

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

Package Included:

• 1 x 5mw Red Laser Pointer & Page Up/Down Presentation Pen
• 1 x USB Cable