A first look: Cingular 3G LaptopConnect Sierra Wireless AirCard 875

The Sierra AirCard 875 also located wireless networks visible in my office building. Two are CNET / TechRepublic networks, but that third one is new to me.

© CNET Networks / TechRepublic
Mark W. Kaelin

About Mark Kaelin

Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to,, and TechRepublic.

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