... (supports the USB2.0 standard), simultaneously supports the 3G wireless router. Is also the ordinary ADSL line and the 3G ... USB interface (supports USB2.0 standard), support for 3G wireless router. That is, ordinary ADSL lines and dual-use equipment ... indoor 100 meters, outdoor 300 meters far 3. Support: IEEE 802.11g, IEEE 802.11b, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, CSMA / CA, CSMA / CD, TCP / IP, ...