1 cdma gsm router 2.support HSUPA, HSDPA,EDGE, EVDO,EVDO network 3.HSUPA: DL 7.2Mbps, UL 5.76Mbps EVDO:3.1Mbps design for global ... users on line at the same time Support HSUPA/HSDPA/UMTS EDGE/GPRS/GSM EVDO Rev.A WiFi 802.11b/g Network frequency ... Max data transmission rate (EVDO) : 3.1Mbps Downlink :1.8Mbps Uplink Dismension: 99×53×14mmg AC30 3G wifi router support EVDO,HSUPA ,GSM