11n Wi-Fi networking for all your wireless devices, including Mac and Windows computers, and iOS devices such as iPad, iPhone, iPod touch, and Apple TV. When you set up your AirPort Express Base Station, it creates two high-speed Wi-Fi networks: ÂÂ a 2. 4 gigahertz (GHz) network for 802. 11b, 802. 11g, and 802. 11n devices, such as iPhone, iPod touch, and older computers ÂÂ a 5 GHz network for 802. 11n and 802. 11a devices Your wireless devices join whichever network provides the best performance and compatibility. You can use AirPort Express to share your Internet connection with all the wireless devices on your network, share a network printer, and connect to other devices. Your AirPort Express also comes with AirPlay, an easy way to play your iTunes music through your home stereo or remote speakers. 5 Status light Link lights Reset button Power WAN Ethernet Analog/Optical Audio Out USB Power cord (Your power cord may look different...