... *Compatible with HSPA/HSUPA/HSDPA/CDMA EVDO R0/RA/RB USB Modem *Firewall: Stateful packet inspection (SPI), *Wireless: WPA2PSK, WPAPSK, ... 1x *DC Power Port: Mini USB *VPN functionality: VPN passthrough for Ipsec *Adjustable USB interface, 3G Port: USB 2.0 *Builtin 1500mAh lithium ion ... /b *Supports a complete and latest range of 3G/4G USB modems *Automatically detected and configured your 3g/4G Modem * ...