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Use laser page turning pen to control PPT courseware playback

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Jan 16, 2024 pm 04:45 PM

Use laser page turning pen to control PPT courseware playback

Use the laser page-turning pen in PPT to control courseware playback

Ordinary multifunctional remote control page turning laser pointers cannot control hyperlinks. Only a page-turning laser pen with mouse function can operate hyperlinks. This page-turning laser pen has functions such as laser, ppt page turning, black screen, full screen, mouse, left and right keys, link click, etc.

Laser pointer, also known as laser pointer or pointing pen, etc., is a portable laser transmitter. It is made of visible light laser devices and has the characteristics of being comfortable to hold and easy to carry. Common laser pointers include red light (wavelength between 650~660nm and 635nm), green light (wavelength between 515-520nm and 532nm), blue light (wavelength between 445~450nm) and blue-violet light (wavelength between 515-520nm and 532nm). 405nm) etc.

Usually used in reporting, teaching, and tour guides to project a light point or a line of light pointing at an object, but it is not suitable for use in specific places, such as art museums (some paintings are sensitive to light), zoos, etc.

Improper use of laser pointers may cause serious damage to the retina or even blindness. Children should not use it.

What is the best brand of laser pointer for ppt demonstration lectures

The laser pointer you are talking about is also called a page turner, or a laser remote-controlled speech pen, a PPT page-turning pen, a PPT remote-controlled pen, a demonstrator, etc., which should be compared by universities, middle schools, primary schools, training institutions, and corporate units at all levels. It has become popular. Its function is that the laser pointer can indicate key points on the projection screen. The PPT page turning function can turn pages remotely. It is very convenient for the speaker to control the PPT when using it to demonstrate. It can control the computer while walking without the need for a fixed station. Click the mouse in front of the computer.

Generally speaking, more and more laser pointers are used by Beijing Yisou Technology. The remote control performance is very good. Adjacent products do not interfere with each other. The price is affordable and cheap.

The simple, practical and cheap ones are Yisou V-305 and Yisou V-306.

The advanced one is Yisou V-308.

The ones with the most ppt functions are Yisou V-309 or Yisou VIP-918,

The Yisou VIP-998 all-purpose mouse pen has the most functions, can click hyperlinks, has left and right buttons, and is more powerful than a desktop mouse. It is especially suitable for teachers who need to explain complex courseware.

Depending on your needs and budget, you can probably choose the model you like.

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