News Release

Verizon Wireless And Sierra Wireless Offer The AirCard® 595 PC Card For Use With Verizon Wireless' BroadbandAccess Service

Designed for use with future EV-DO Revision A networks, the AirCard 595 offers Verizon Wireless customers a future-ready solution to take advantage of network upgrades

December 17, 2006

Brenda Raney
Brenda.Raney@VerizonWireless.com
908-559-7518

Sharlene Myers
Sierra Wireless
smyers@sierrawireless.com  
604-232-1445

BASKING RIDGE, NJ, and VANCOUVER — Verizon Wireless and Sierra Wireless (NASDAQ: SWIR - TSX: SW) today announced that the Sierra Wireless AirCard® 595 PC card for EV-DO Revision A networks is now commercially available for use with Verizon Wireless' BroadbandAccess service. This is the first EV-DO Revision A-compatible PC card to launch on the Verizon Wireless network, and is available on-line and through Verizon Wireless business customer sales channels. The Sierra Wireless AirCard 595 PC card will be in Verizon Wireless communications stores by mid January.

EV-DO Revision A, an enhancement to Verizon Wireless' current EV-DO network, will offer improved data speeds, particularly for users sending large files like presentations or photos over their wireless connection. The AirCard 595 PC card is also fully compatible with Verizon Wireless' current EV-DO and CDMA 1X networks, so customers purchasing the card will be able to take advantage of the benefits of Revision A when and where it becomes available. A simple over-the-air download will expand the capabilities of the card to accommodate Rev A speeds.

"We are pleased to collaborate again with Verizon Wireless in delivering the newest EV-DO technology to its customers," said Dan Schieler, Senior Vice President, Worldwide Sales for Sierra Wireless. "EV-DO Revision A promises significant benefits to mobile data customers - enabling new applications that involve the creation of higher bandwidth content on the laptop and sending it to colleagues or clients while mobile. With the AirCard 595 card, Verizon Wireless customers will be able to take full advantage of the new technology as soon as it is available."

The AirCard 595 PC card is available for $99.99 after a $50 rebate with a new two year customer agreement online at www.verizonwireless.com. Business customers can contact a Verizon Wireless Business Sales Representative directly at 1-800-VZW 4 BIZ.

For a limited time, Verizon Wireless customers with a new or existing voice plan can get unlimited BroadbandAccess service for Internet browsing, e-mail and intranet access for $59.99 monthly access. A new two-year customer agreement is required. For non-voice customers, BroadbandAccess is available for $79.99 monthly access with a new one- or two-year customer agreement.

About Verizon Wireless
Verizon Wireless operates the nation's most reliable wireless voice and data network, serving 57 million customers. The largest US wireless company and largest wireless data provider, based on revenues, Verizon Wireless is headquartered in Basking Ridge, N.J., with 60,000 employees nationwide. The company is a joint venture of Verizon Communications (NYSE: VZ) and Vodafone (NYSE and LSE: VOD). Find more information on the Web at www.verizonwireless.com. To preview and request broadcast-quality video footage and high-resolution stills of Verizon Wireless operations, log on to the Verizon Wireless Multimedia Library at www.verizonwireless.com/multimedia.  

Sierra Wireless AirCard 595
The AirCard 595 is a Type II PCMCIA card that offers peak theoretical data transfer speeds of 3.1 megabits per second (Mbps) on the downlink and 1.8 Mbps on the uplink when operating on an EV-DO Revision A wireless network. If a customer uses the card in an area where EV-DO Revision A networks are not yet available, the card will seamlessly connect to EV-DO Release 0 and CDMA 1X networks. The fixed, robust antenna is designed for superior performance, delivering better coverage in fringe areas and improved notebook battery life.

For more information about the Sierra Wireless AirCard 595 wireless wide area PC card for EV-DO Revision A networks, please visit www.sierrawireless.com/product/ac595.aspx. To contact the Sierra Wireless Sales Desk, call +1 604-232-1488 or email sales@sierrawireless.com.

Note to editors:
To view and download images of Sierra Wireless products, please visit www.sierrawireless.com/product/photos.aspx.

About Sierra Wireless
Sierra Wireless (NASDAQ: SWIR - TSX: SW) develops and markets reliable, high quality wireless communications products that provide mobile professionals with data and voice access to wide area wireless networks. The Sierra Wireless product portfolio includes the award-winning AirCard® line of wireless modems, embedded modules for original equipment manufacturers (OEMs), and the MP line of rugged, vehicle-mounted wireless modems. Sierra Wireless also offers professional services to OEM customers during product development, leveraging the company's expertise in wireless design and integration to provide built-in wireless connectivity for notebook computers and other portable computing devices. Sierra Wireless is headquartered in Richmond, British Columbia, Canada, with additional offices in Carlsbad, California, London, and Hong Kong. For more information about Sierra Wireless, please visit http://www.sierrawireless.com.  

"AirCard" is a registered trademark 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.

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