TP-Link TL-WA855RE 300Mbps Wireless N Wall Enhanced Range Extender
This is a compact, wall?plugged Wi?Fi range extender designed to boost the coverage of an existing wireless network in the 2.4?GHz band. It supports up to ~300?Mbps wireless N speeds, making it suitable for coverage extension (rather than ultra?high?speed use).
It also includes an Ethernet (10/100?Mbps) port so you can plug in a wired device (or use it as an access point if desired).