Powerpoint cue is a professional slide show device for conferences, teaching, lectures and other occasions. Unlike other products, Powerpoint cue takes the simplest, most stable and reliable as its starting point, abandons the redundant functions and provides the best service.

Double USB control based on double ARM kernel, work independently and synchronously turn pages

FSK dual band wireless digital communications, refusing interference

270 meters outdoor measurement, distance is not a problem

Up to 256 channels, multiple devices do not affect each other

The transmitter built-in lithium battery, a charge, 40 thousand pages

Highlight the red 100MW laser pointer, and follow your direction 

Super large red and green double color LED dot matrix, clear and clear, concise

The local paging button of the receiver is controlled by the background personnel