Sierra AirCard™ 850 Cellular Modem (127121)

Fully functional on HSDPA, UMTS, EDGE, and GPRS networks, the AirCard® 850 utilizes the 2100 MHz frequency band for European and Asian customers. The AirCard 850 is backwards compatible to EDGE/GPRS/GSM networks on all four frequency bands (850, 900, 1800, and 1900 MHz), for worldwide use in areas where a WCDMA (UMTS) network is not available.* Global roaming gives users access to information, anytime, anywhere! Minimize