Sierra Wireless Adds to USB Modem Product Line

New Apex™ 880 USB Modem offers innovative design and features to enhance usability
Vancouver, B.C.-November 05, 2007

Sierra Wireless (NASDAQ: SWIR - TSX: SW) today introduced the newest addition to its USB modem product line, the Apex™ 880 USB modem. Smaller than previous models and sporting a new, innovative design and features, the Apex 880 USB modem is expected to be available for shipping in January, 2008.

“We’ve experienced outstanding success with our USB product line since we launched it earlier this year,” said Trent Punnett, senior vice president, Marketing and Corporate Development. “But we understand that continued success with this product line requires ongoing innovation that offers customers more functionality and more value. We’ve designed the Apex 880 USB modem to deliver that, with remarkable simplicity and flexibility built into the user experience, a more streamlined appearance, and the latest in high-speed wireless technology with global roaming capability.”

The Apex 880 is designed to provide a high-performance, reliable wireless connection with the most flexible usage options available. The rotating connector hinge accommodates both horizontally and vertically oriented USB ports. In addition, a laptop clip and USB extension cable is included for those who would prefer to attach the modem to the top of the screen for improved reception or easier use.

To simplify setup and configuration, the Apex 880 also offers TRU-Install™, a seamless installation experience that requires no CD – just plug the modem into the computer’s USB slot and the drivers and client software will be installed directly from the modem itself.

The Apex 880 USB modem supports the latest HSUPA network technology, offering theoretical maximum data speeds of up to 7.2 Mbps (megabits per second) on the downlink, and up to 2.0 Mbps on the uplink. It offers tri-band HSPA/UMTS connectivity (850/1900/2100 MHz) and quad-band EDGE/GPRS connectivity (850/900/1800/1900 MHz) for use worldwide, making it a valuable tool for international travelers.

For more information about the Sierra Wireless Apex 880 USB modem, please visit http://www.sierrawireless.com/product/apex.aspx. To contact the Sierra Wireless Sales Desk, call +1 (604) 232-1488 or e-mail sales@sierrawireless.com.

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About Sierra Wireless
Sierra Wireless modems and software connect people all over the world with mobile broadband networks that keep them in touch, informed, and productive from wherever they need to be. The Company offers a diverse product portfolio addressing enterprise, consumer, original equipment manufacturer, machine-to-machine, and specialized vertical industry markets, and provides professional services to customers requiring expertise in wireless design, integration, and carrier certification. With 2006 revenues of $221 million, Sierra Wireless (NASDAQ: SWIR – TSX: SW) is headquartered in Richmond, British Columbia, Canada with additional offices in Carlsbad and Hayward, California; London; and Hong Kong. For more information about Sierra Wireless, visit www.sierrawireless.com.

“AirCard” is a registered trademark of Sierra Wireless. “Apex” and “TRU-Install” are trademarks of Sierra Wireless. Other product or service names mentioned herein may be the trademarks of their respective owners.

Forward Looking Statements
This press release contains forward-looking statements that involve risks and uncertainties. These forward-looking statements relate to, among other things, plans and timing for the introduction or enhancement of our services and products, statements about future market conditions, supply conditions, channel and end customer demand conditions, revenues, gross margins, operating expenses, profits, and other expectations, intentions, and plans contained in this press release that are not historical fact. Our expectations regarding future revenues and earnings depend in part upon our ability to successfully develop, manufacture, and supply products that we do not produce today and that meet defined specifications. When used in this press release, the words "plan", "expect", "believe", and similar expressions generally identify forward-looking statements. These statements reflect our current expectations. They are subject to a number of risks and uncertainties, including, but not limited to, changes in technology and changes in the wireless data communications market. In light of the many risks and uncertainties surrounding the wireless data communications market, you should understand that we cannot assure you that the forward-looking statements contained in this press release will be realized.