3G Modem (D456)

A popular, highest stability and hottest 3G wireless network card, it can keep You online whatever you are at home or abroad from work to life. DU456 possesses the most extensive construction, the most mature technology, the number of the countries where it can roaming in most in world.

Product Specification/Models
3G USB modem
Wireless network Unicom 3G wireless network modem
Network type Double module (WCDMA/GSM)
Network protocols HSDPA/UMTS/EDGE/GPRS/GSM
Frequency range WCDMA 2100MHz, EDGE/GPRS 850/900/1800/1900MHz

Transmission speed Downlink up to 7.2Mbps uplink up to 384kbps
Interface type USB
Function Support data/SMS functions;
Operating system wINDOWS 7, Windows 2000, Windows XP, Windows Vista and Mac.