LAS VEGAS--The Universal Dual Band WiFi Range Extender Wall-plug Edition being unveiled at CES 2013.
The device is relatively compact and comes with a two-prong plug, ready to be mounted on any wall socket.
You can also use it with a regular standard power cable, in case you don't want to make the wall socket area crowded.
The range extender comes with a 3.5mm audio port, a USB port, and an Ethernet port. Apart from support for AirPlay, it also can host a printer and another wired client.