DSan Perfect Cue
The DSan Perfect Cue is a flexible remote slide advance system that works wirelessly over a long distance. It’s an excellent way to give presenters control over their presentations.
It has a wireless range of almost 300’ and an even greater range when used with a Cat 5 wired connection.
This versatile device allows the technician to override the presenter or use the cue system for visual signaling only. Dual USB outputs are provided for redundancy too.
Price: https://geni.us/pPzfu