Zyxel PLA5205 HD 600Mbps Powerline Ethernet Adapter

In full working order.  Some minor marks.

Listing is for one item.  Three are available.

Great for reliable extension of home network without depending on WiFi.  Compatible with other units as per Zyxel instructions.

See link for more general details: http://www.zyxel.com/me/en/products_services/pla5205.shtml?t=p