Showing 1–24 of 39 products
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Cheap Class 3B Green Laser Pen 5mW/10mW/30mW
$8.63
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Cheap 15mW Red Laser Pen with LED and Violet Laser
$8.63
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Cheap and Mini LED Flashlight with Red Laser Pointer
$4.99
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10mW Red Laser Pen for Presentations with Batteries
$8.99
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Mini and Low Power Red Laser Lamp 1mW Class 2 with LED
$3.93
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Cheap Red Laser LED Flashlight with AA Battery
$6.83
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Cheapest Red Laser Pen 5mW for Cats or Presentations
$2.99
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Cheap and Multifunctional Red Laser Pointer 10mW for Presentations
$5.63
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Cheap 30mW Red Laser Pointer Pen for Long-Distance Presentation
$9.63
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Super Cheap Red Laser Pen 10mW for Presentations with LED
$5.23
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4-In-1 Red Laser Pen 20mW for Teaching with LED Light
$5.29
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Cheap USB 5mW Red Laser Pen for Cats and Presentations
$6.23
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Cheap and Small 10mW Red Light Laser Pointer for Wholesale
$5.43
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Cheapest 5mW Red Laser Pen for Cats with White LED Light
$4.26
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Cheap and Small 50mW Red Light Laser Pen with Button Batteries
$5.99
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Super Cheap Red Laser for Presentation with LED Light and Ballpoint Pen
$4.63
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Cheap and Long Distance Red Laser Pen with Batteries for Wholesale
$4.63
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Cheap and Small Red Laser Pointer Pen Class 3 with Keychain
$6.99
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5mW Red Laser Light for Cats with LED and Violet Laser
$3.99
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Cheap and Portable Red Laser Pointer 20-100mW with Pen Clip
$8.99
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Durable and Elegant Red Laser Pen 5mW - 100mW with Good Stability
$12.63
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Very Elegant 10mW Red Laser Pen for Presentation
$15.63
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Copper 30mW Red Laser Pointer Pen Class 3B
$12.99
Laser Pointer for Presentation
Output power
For laser safety in presentations, the output power cannot exceed 50mW. We recommend a power range of 1-10mW. Both red and green laser pointers can be used for presentations. If you need a cheaper price, choose red laser. If you need better visibility, choose green laser.
Features
1) You can point the laser beam to a specific location on the screen to help the audience understand the presentation content.
2) Some multifunctional laser pointers for presentations support page turning and display of documents.
3) Some advanced presentation laser pointers have remote control functions, such as pause, play, turn off, etc.
Applications
The laser pointer for presentation is widely used in teaching, lectures, product displays, and other occasions where electronic documents and projection equipment are frequently used. Due to its portability and versatility, it has become one of the indispensable tools in modern presentations.
