Encore ENHWI-N2

Product page

OEM Cameo WLN-2206 (see also here), Atheros AP81 based, similar to other Cameo manuf. models such as the TRENDnet TEW-632BRP, TRENDnet TEW-652BRP V1.xR, D-Link DIR-615 rev C1, and the D-Link DIR-615 rev C2

On the DD-WRT forums
 * The board ID for this device appears to be AP81-AR9130-RT-070614-01.

The default SSID for this device is presumed to be ENHWI-N2. WiGLE has ~50 entries for this device, all with 00:18:E7 (Cameo) OUIs.