The SMC SMCWGBR14-N2 Barricade N includes four Gigabit Ethernet ports, and a USB 2.0 port. Offering 802.11n 300Mbps high-speed wireless functionality, the high-performance wireless gateway comes with wireless security features with WPA/WPA2 Personal (PSK) and Enterprise (IEEE 802.1X) support.

The SMC CyWee 3D Controller offers the same technology found in the Wiimote and the Wii Motion Plus, opting for a wireless USB connection of CyWee’s own design that allows up to four such 3D controllers to be linked at the same time.