The UniFi Building-to-Building Bridge, model UBB, is the ideal solution for high-throughput connectivity with a range of up to 500 m. Integration with the UniFi Controller makes bridging two networks seamless Comprised of two pre-paired endpoint devices, the UBB delivers a Point-to-Point (PtP) link – up to 1.7+ Gbps bi-directional – using 802.11ad technology on the low-interference 60 GHz radio band. For backup, a 5 GHz radio using 802.11ac technology is available. 60 GHz Operating Frequency The 60 GHz band attenuates quickly due to atmospheric absorption. When a 60 GHz radio – such as the UBB – uses a highly directional antenna, inteference from other directions is also attenuated. The 60 GHz band thus offers extremely high transmission capacity as a wireless wire. Wireless Link Redundancy 60 GHz is highly directional and any obstacle in the line of sight – even rain – can drop signal levels. To maintain connectivity, the UBB can fail over to the 5 GHz radio. The 5 GHz radio band propagates better and uses radio wave reflections and refractions more effectively, although it offers lower maximum throughput. Pre-Paired Configuration Setup is quick and easy: the UBB radios are pre-paired out of the box so you can use the UniFi app for simultaneous adoption. The UniFi Controller software enables intuitive management of individual UniFi devices and site-wide deployments. Sleek Industrial Design The UBB is designed with a compact form factor for discreet integration into any environment. Convenient Alignment The UBB pivots on its ball joint 3-axis mount for easy aiming. Mounting Versatility No fasteners are required for pole-mounting, and a single wall fastener (not included) is required for wall-mounting. A wall mount kit, model NBE-WMK, is available as an optional accessory to enhance stability. Includes: UniFi Building-to-Building Bridge (x2) Ball joint mount (x2) Lock ring (x2) Metal strap (x2) Gigabit PoE (48V, 0.32A) with mounting bracket (x2) Power cord (x2)