The Interspace MicroCue3 System is a wireless presenter control system built for Rental & Hire,. It’s got 3 x USB ports to control up to 3 computers. An LCD screen shows the cues, signal strength, and battery condition of the handset itself. By far the greatest upgrade to the Interspace MicroCue3 System has been on the back of the unit. The 2 XLR connections for i2Net. This has been developed for ease of use and distance between connected devices [currently tested to 1500m].