Ubiquiti 5 Ghz Litebeam Ac Ap 16 Dbi 120 (LAP-120)Operating on the license free 5 GHz frequency, you can take advantage of data transfer rates of up to 100Plus Mbps at distances of up to 18Plus mi (30Plus km). Combine the improved distance with Ubiquiti Networks' own airMAX technology and you benefit from increased airtime efficiency through the use of Time Division Multiple Access or TDMA technology. Additionally, airMAX technology offers intelligent QoS and improved scalability.