Based in Ronkonkoma, New York, and established in 1996, Sentry Technology Corp. develops, manufactures, markets, and supports a range of sophisticated security and operational technology solutions. Their core offerings encompass closed-circuit television (CCTV) systems, radio frequency identification (RFID) technologies, and electronic article surveillance (EAS), alongside specialized self-service platforms for libraries. Among their innovative products is SentryVision SmartTrack, a dynamic video monitoring system featuring a pan-tilt-zoom (PTZ) camera that traverses a ceiling-mounted rail.