System Sensor News Release

FOR IMMEDIATE RELEASE

For more information contact:
David George (630) 377-6674 x1385
Jim Nowakowski (847) 358-4848

Meet Synchronization Requirements with i3 Smoke Detectors with Sounders

4WTAR-B St. Charles, IL (August 28, 2009) – System Sensor announced its full line of i3 Series photoelectric smoke detectors with sounders. These two- and four-wire models generate an 85 dBA temporal tone and are ideal for residential applications, especially those that require synchronization of the alarm signal throughout the system.

“More and more AHJs are enforcing requirements for smoke detector interconnection in residential applications,” said Jack Ogden, System Sensor product manager. “With the use of our RRS-MOD synchronization module, anyone can easily synchronize i3 sounders to meet these requirements.”

Beyond making it easy for installers to meet local codes, all i3 Series detectors are designed with a focus on the i3 principles of installation ease, intelligence, and instant inspection. For example, a plug-in design enables efficient wire management and pre-wiring capabilities that slash installation time and costs; intelligent drift compensation and smoothing algorithms reduce unnecessary maintenance calls; and a visual status indication at each detector differentiates between normal and abnormal conditions to make detector status inspections quick and intuitive.

To learn more, contact System Sensor at 800/736-7672 or visit www.systemsensor.com/i3.

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NOTE: Please send leads to System Sensor, 553 N. North Court, Ste. 110, Palatine, IL 60067 E-mail: leads@interlinegroup.com

About System Sensor:

System Sensor is a global manufacturer of fire detection and notification devices, specializing in smoke detection and notification technology. System Sensor places a premium on research and development, resulting in products that are reliable, sophisticated and designed for real-world applications. With sales, service and manufacturing facilities throughout the Americas, Europe and Asia, System Sensor’s high-quality, innovative products are the most comprehensive in the industry. For additional information, please visit www.systemsensor.com.

This release contains forward-looking statements as defined in Section 21E of the Securities Exchange Act of 1934, including statements about future business operations, financial performance and market conditions. Such forward-looking statements involve risks and uncertainties inherent in business forecasts as further described in our filings under the Securities Exchange Act.