ZyAIR G-220 IEEE 802.11b+g USB Adapter: ZyXEL's G-220 Dual Mode Wireless USB Adapter combines client and AP functions into one single adapter. Connect your desktop or notebook to a high-speed wireless network free of hassle or instantly create an Access Point with the built-in soft AP feature. Simply plug the adapter into a PC and the wireless network is established. The G-220 is the most compact Access Point on the market. It is compatible with IEEE802.11g wireless standard and delivers a top speed of 54Mbps five times faster than IEEE802.11b. Provides users with the freedom to roam while at home, in the office, or at public hot spots such as airports, cafés, or hotels. Soft AP feature creates AP (Access Point) Function.