Aruba AP-ANT-40 Indoor 4X4 MIMO Antenna - 2.4 GHz to 2.5 GHz, 4.9 GHz to 6 GHz - 5 dBi - Indoor, Wireless Data NetworkCeiling Mount - Omni-directional - RP-SMA Connector

Provides gain of up to 5 dBi Perfect to be used with indoor With its ceiling mount feature, it provides maximum performance and minimum visibility Eases up the installation procedure thanks to its 360-degree horizontal pattern