3G HSDPA USB Modem. They have been tested 100%. They are locked the Dodo so they will work with any Dodo SIM card. The are Ex-Demo units in near new condition. - USB extension cable. GSM 850/900/1800/1900 or 3G WCDMA 900/2100 network.
The super competitive 3 G Internet key. Download speed bs to 21 Mbps. compatible with Windows XP/Vista / 7 / 8 / 8.1 (32 & 64 bit), Mac OS X 10.5 ~ 10.9 (32 & 64 bit). Number of USB Ports: 1. Key Features.