Hsdpa USB Modem Wireless Data Card, Packaging Type : white or black

We are offering hsdpa 7.2m usb modem wireless data card support windows ce-zx510t, frequency:
support hsdpa / umts 850/1900/2100mhz
gsm / gprs / edge 850 / 900 / 1800 / 1900mhz

specification:
1.usb 2.0 high-speed slot
2.chipset:qualcomm msm 6280.
3.sms message
4.data service
5.ussd function(option)
6.voice call facility(option)
7.data transmission up to 7.2mbps (hsdpa)
8.data transmission up to 384kbps (umts)
9.data transmission up to 384kbps (edge)
10.high-capacity phone book / sms box
11.t-flash card;micro sd card slot (up to 32gb)

operating systems:
windows2000, windows xp, windows 7, windows 8,windows vista, windows ce, ubuntu 8.04, mac os x 10.4 or later.

Selling point:
1.auto installation (plug&play)
2.customization.
3.support:ubuntu 8.04(linux),win7 64bit ,windows ce 5.0 6.0,and mac 10.4 os or later.
4. Support any sim card