. AIR-AP1832I-E-K9 is one of the Cisco Aironet 1830 Series Access Points. Cisco 1830 AP series is ideal for small and medium-sized networks. This series supports the latest Wi-Fi standard the 802.11ac Wave 2 standard. The 1830 Series extends support to a new generation of Wi-Fi clients such as smartphones tablets and high-performance laptops that have integrated 802.11ac Wave 1 or Wave 2 support. The model AIR-AP1832I-E-K9 provides E Regulatory Domain and internal antennas..