Sierra Wireless to present at the Barclays Capital Global Technology Conference

Vancouver (Canada)-December 08, 2008

Sierra Wireless (NASDAQ: SWIR – TSX:SW) today announced the company’s participation in the Barclays Capital Global Technology Conference, to be held December 9 to 11 in San Francisco.

David McLennan, Chief Financial Officer for Sierra Wireless, will be presenting on Tuesday, December 9, at 3:30 PM Pacific time.

The presentation will be available live by webcast over the Internet at http://cc.talkpoint.com/BARC002/120908a_jw/default.asp?entity=Sierra. This webcast is audio-only and will be archived at the above link for 90 days following the conference.

About Sierra Wireless
Sierra Wireless (NASDAQ: SWIR – TSX: SW) modems and software connect people and systems to mobile broadband networks around the world. The Company offers a diverse product portfolio addressing enterprise, consumer, original equipment manufacturer, specialized vertical industry, and machine-to-machine markets, and provides professional services to customers requiring expertise in wireless design, integration, and carrier certification. For more information about Sierra Wireless, visit www.sierrawireless.com.