The Cisco Aironet 1550 series outdoor access point with Clean Air technology is the industry's first enterprise & carrier-grade 802.11n access point to create a self-healing, & self-optimizing wireless network that mitigates the impact of wireless interference. It offers a flexible, secure, & scalable mesh network for high-performance mobility across large metropolitan-sized areas, enterprise campuses, manufacturing yards, & mining pits. The Cisco Aironet 1550 series supports multiple-device & multiple-network application delivery such as real-time seamless mobility, video surveillance, 3rd Generation (3G) & 4G data offload, & public & private Wi-Fi access.