The AirCard 881U for AT&T 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.
This previously used AirCard is in good cosmetic and working condition. It may have some scuffs and scratches from regular previous use. The card has been fully tested and works great. Just slip in your sim card and your are ready to use it.
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
Auction for Aircard only! SIM card &Data service NOT INCLUDED!
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
Weight: 1.25 ounces (with battery)
Dimensions: 3.7 x 1.5 x 0.8 inches
Connects to standard USB port
Tri-band HSPA - 850/1900/2100 MHz
Quad-band GSM/GPRS/EDGE - 850/900/1800/1900 MHz
EDGE Class 12 - download speeds of up to 135 Kbps
High performance internal antenna, Built-in antenna improves 3G performance
Includes integrated status indicator lights
OS support for Microsoft Windows Vista, XP, and 2000
Compatible with Mac notebooks (Mac OS 10.4 or later)