Make sure you never miss a cue! The Sentry (4.5" x 1.25" x 1/25") easily affixes to the front of a computer monitor, downstage speaker or podium.
Connect to PerfectCue via Cat 5 cable. Dual RJ45 jacks allow multiple Sentry cue lights to be interconnected along a single cable "run."
Green, Yellow, Red lights correspond to PerfectCue's USB commands Forward Arrow, Back Arrow and "B".