The AirPort Express is meant to let you create a wireless Internet access point anywhere -- at home, in a hotel room or just about any place you need a fast, dependable connection. It also lets you stream all sorts of multimedia goodies to various devices and extend the range of an existing wireless network.
With this airport express from 2008, you won’t need an older version of Airport Utility. It works great with 5th gen time capsules and 1st gen Time Capsule, also works great for airplay streaming devices. The best part is a lot of wifi extendors lesson your network speed, but not the case with this one. You’ll still get 50mpbs with no problems. In short if you need a cheap wifi extendor that can do airplay this is the one to get. You simply can not beat the price, and the quality is excellent, and it looks like a little power adapter that looks great plugged in to your wall.