3G wifi router 1. one card slot for EVDO,WCDMA and GSM 2. Auto recognize SIM and UIM card. 3. auto connect wifi Specifications: ... Device Type: WCDMA 3G+ CDMA 3G wireless router, support laptop, ipad, iphone, ipod touch, psp, tablet PC and other WIFI enabled devices.* Mode: ... send, receive; transfer from SIM/UIM card Picture show 150Mbps 3g wifi router/ 3g portable wireless wifi router for ipad