TP-Link Archer T2U, 128-bit WEP, 64-bit WEP, 802.1x RADIUS, WPA-PSK, WPA2-PSK TP-Link Archer T2U. Security algorithms: 128-bit WEP, 64-bit WEP, 802.1x RADIUS, WPA-PSK, WPA2-PSK. Product color: Black