The laser page-turning pen consists of a page-turning pen and a receiver, and is inserted into a USB interface for use. Some brands of page-turning laser pens, the receiver of the same model can be universal, or they can be universal through code matching. However, some brands of page turning pens have one-to-one receivers and must be returned to the factory for processing.
PPT page-turning pen, also known as electronic pointer, is a new patented electronic product specially designed for computers and multimedia projectors, which has been widely used in developed countries such as Europe and America.
Features of ppt page turning pen:
1, built-in laser pointer and button, with related remote control function. Pressing the Pageup and Pagedown buttons is equivalent to pressing the page up and page down keys of the computer keyboard.
2. RF wireless connection technology does not need to aim the transmitter at the receiver.
3. USB interface, plug and play, practical function, simple operation and convenient use.
4. The transmitter is ergonomically designed and suitable for long-term use; The receiver is beautiful and compact, saving space.
5, the product adopts the most advanced RF design, micro-power emission, no harm to human body, green and healthy, environmental protection and energy saving.