Sentry Technology Sells SmartTrack to Large Retailers

RONKONKOMA, N.Y. - Sentry Technology Corporation announced today the sale of its SentryVision SmartTrack traveling CCTV systems for installation in distribution centers of two very large retailers.

Both customers are among the 10 largest retailers in America and are repeat users of the Company's flagship product with budgets allocated for the acquisition of additional SmartTrack systems in 2006. SmartTrack uses patented technology to transmit video images from two pan, tilt and zoom cameras traveling along an aluminum rail mounted on the ceiling. The camera carriage travels at speeds of up to 13 feet per second and provides unobstructed views of people and goods moving throughout the building.

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