... EDGE network with wireless internet function 2.high speed up to 460.8kbps High Speed wireless GPRS USB GSM MODEM1.Support EDGE ... network with wireless internet function2.high speed up to 460.8kbps Broadband Wireless USB Modem MT ... and echo inhibition. Wireless Connecting To Internet SMS:Supports SMS center address setting, sending and receiving, message writing, reading, ...