Product Description:
This product is very easy to operate. It has 3 buttons. First one is for the laser pointer, projecting a spot to anywhere you want; the second one is the "up page" button, and the last one is the "down page" button.
This product will make your presentation much easier and you can be more close and interactive with your listener.
The USB Laser Pointer's attractive and compact design enables mobility of up to 15 meter from the Laptop/PC while still maintaining a full navigational control of your presentations.
The Wireless Presenter with Laser Point does not require any software and PC programming and take just a few second to install and use.
Radio frequency: 315MHz( USA ,Asia),433.92MHz( Europe )
Laser module:wavelength: 650nm(class II); output power: This product is very easy to operate. It has 3 buttons. First one is for the laser pointer, projecting a spot to anywhere you want; the second one is the "up page" button,...
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