AirBase - Wall/Ceiling Mount for Apple AirPort Extreme & Time Capsule [Polycarbonate Security Cap NOT Included] Allow mounting to any flat surface or mount directly and securely onto US standard single/dual wall box. Airbase is designed to optimize the 11n/ac speed, so the Apple Extreme and Time Capsule can be facing in whichever direction on any flat surface to enhance the data speed and greatly extend the range High quality aluminum and PC materials deters theft, and provides ultra-safe ceiling mounting, without having any negative impact on the WiFi performance. The AirPort Express/Time Capsule antennas are placed at the highest point [on sheet aluminum shielding] within the plastic housing, far above the level of Airbase. Our AirBase has the capability for the addition of a Polycarbonate security cap (sold separately as our AirGuard product), providing security for mounting in public spaces in addition to enabling mounting from a ceiling position Polycarbonate security cap: http://www.amazon.com/gp/product/B00L5JFW4E