2.4GHz & 5GHz dual bands
Eliminates dead spots & extends the existing Wireless AC coverage
Works with WiFi router or Gateway
System Requirements : Microsoft Windows XP SP3, Windows Vista SP1 or later, Windows 7, or Windows 8 operating system or the Mac OS X Leopard 10.5.8 or later, Snow Leopard 10.6.1 or later, Lion 10.7 or later, or Mountain Lion 10.8 or later operating system