Rodman & Renshaw Report May 2011

NAPCO Security Technologies, Inc. (Nasdaq: NSSC) is one of the world's leading manufacturers of technologically advanced electronic security equipment including intrusion and fire alarm systems, access control and door locking systems. The Company consists of NAPCO plus three wholly-owned subsidiaries: Alarm Lock, Continental Instruments, and Marks USA. The products are installed by security professionals worldwide in commercial, industrial, institutional, residential and government applications. NAPCO products have earned a reputation for technical excellence, reliability and innovation, poising the Company for growth in the rapidly expanding electronic security market, a multi-billion dollar market.

In the current environment investors are looking for solid companies with good growth potential, NAPCO Security Systems, Inc. (NASDAQ:NSSC), a leader in the security equipment and systems field, meets the requirements.

Since the founding 30 years ago by Richard Soloway, NAPCO’s Chairman and CEO, the Company has become a leading manufacturer of electronic security equipment including alarms, locks and building access control systems. NAPCO products have earned a reputation for technical excellence and quality from its worldwide selling network of professional security dealers. The Company has potential for further rapid growth in the burgeoning $25 billion + security market.