ZyXEL NWA3163 802.11g Hybrid Wireless Access Point/WLAN Controller, HighPowered 400mW radio with Plenum rated housing High Power 802.11 b/g Radio Wi-Fi Multimedia (WMM) + Auto Traffic Classifier (ATC) Wi-Fi WPA2-Certified Multiple SSID with Predefined VoIP, Guest SSID Powerful and Secure Management