Monoprice 8071

Wireless 802.11N Router w/ WPS & WISP Function (150Mbps)
 * Product page (printable on Monoprice)

This device would appear to be a Winstars WS-WN513N1
 * See also Winstars WS-WR511NR2

(Probably) the same item on DealExtreme
 * RTL8196C based

The power adapter shown in Monoprice's photos is a
 * WT0501000 (100-240VAC ~ 50/60Hz, 0.3A -> 5VDC, 1.0A).