Featuring greater flexibility and reduced interference the D-Link DAP-1520 Wireless Dual Band Extender is compatible with any wireless router brand. The Extender is backward compatible, offers WPAâ„¢ or WPA2â„¢ secure wireless encryption, and an easy push button connection to a wireless network. This sleek wireless extender gives you the performance where you need it the most, helping to eliminate dead zones. Network Extender Features Powerline Speed: Up to 750Mbps Wireless Speed: Up to 300Mbps (2.4GHz), 433Mbps (5GHz) Antennas: 2, Internal Plug and Play: Yes Wi-Fi Protected Set-up: Yes Requires cable or DSL modem subscription with an Internet Service Provider (ISP)