... (for ADSL broadband, plug devices directly to the telephone line), 3 USB interface (supports USB2.0 standard), support for 3G wireless router. That ... , 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 ... . Frequency Range: 2.4 ~ 2.4835GHz 6. Transfer rate : 64M , 11g: 54/48/36/24/18/12/9/6M , 11b: 11 ...