For the remote triggering of Computer Slide Presentations, this integrated cueing system allows remote advancement via wired or RF interfacing.

This is a scalable system which allows a technical operator to control a slide presentation in the traditional manner but to hand over control to the presenter at the appropriate time, and to redeem control at a later time, such as at the end of the presentation. Or if technical difficulties occur during a show the technician can disallow the presenter's persistent cueing, fix the problem, and then allow the presentation to resume. The technician is then in a position to troubleshoot anywhere in the room, and no longer needs to hover with their finger over a slide advance key.

What the presenter encounters is a button fixed to the side of a lectern...or several buttons at several lecterns. If preferred they can employ an RF remote button with a built in laser pointer so they can wander around talking into a lapel mic and pointing at things. They can rest assured that all of these buttons run back to the same central hub, can be used together or separately, and clicking any button will yield similar results.

What the technician gets is a  control system that is clear, reliable, adaptable and straightforward in set-up and operation.