Product Description
USB 2.0.Access
1) Support series number written
2) In-built 16bit Sound Block
3) Non-drive program installation of Win98SE/Win2000/Win XP /Mac OS9/Mac OS X
4) Rings with incoming calls
5) Support record and play
6) Volume adjustment
7) Support LCD display
8) Support dial rule, basing on code of E.164
9) HID support
10) Adjustable volume for handset
11) Support Skype and SIP, H323, MGCP
12) Certificates of FCC and CE
13) Dimension: 1284519(L??)