Ubiquiti's AirMax BaseStation and Backhaul antennas are optimized for MIMO: Wireless-N / 802.11N (Only one antenna is required). Rocket M and AirMax BaseStation/Rocket Antennas have been designed to seamlessly work together. Installing Rocket M on AirMax BaseStation/Rocket Antennas requires no special tools, you simply snap it into place with the mount provided with the Antennas.