This is a Refurbished Premium device which includes:
The AirPort Extreme Base Station is an Elegant Router with a New Design. Taller from Previous Models, the Router stands at 6.6 inches and 3.85 inches Wide. The Device Has 3 Gigabit Ethernet LAN Ports, USB 2.0 Port, Gigabit Ethernet WAN Port, and a Built in Power Supply.
Connect to the Internet With Faster Speeds and a More Secure Connection. Simultaneous dual-band 2.4GHZ and 5GHZ. Wi-Fi Protected Access. (WPA/WPA2). MAC Adress Filtering. NAT Firewall. 802.1X, PEAP, LEAP, TTLS, TLS. Time Based Access Control.