The AirCard 881U is the latest in USB modems from Sierra Wireless. Designed to work on HSUPA networks, mobile users will experience significantly increased speeds - up to 7.2 Mbps downlink and 2.0 Mbps uplink.
These USB modems are a flexible solution, ideal for desktop or notebook computer use and are compatible with both Windows and Mac operating systems. The familiar USB connection and simple setup make getting a fast, reliable wireless connection easy.

KEY FEATURES
 Transfer wireless data at speeds of up to 7.2 Mbps on the downlink and 2.0 Mbps on the uplink, on the latest HSPA networks
 Familiar USB connection
 Fully compatible with HSDPA, UMTS, EDGE, GPRS, and GSM networks
 Supported OS: Windows Vista, XP, 2000, and Mac OS X
 Internal battery that supplements the power from the USB port when extra power is required
KEY BENEFITS
 Portable solution for enterprise & home use
 High speed wireless connectivity in more places than Wi-Fi, offering greater mobility
 Global compatible - support for latest HSPA technology, but backward compatible where unavailable
 Reliable connection and speed, even in fringe network areas