The Ubiquiti NanoBeam M 400mm Radome. A protective radome is available as an accessory for the NBE-M2-400 and NBE-M5-400 by Ubiquiti Networks. • Reduce wind load • Protect antenna surfaces from harsh environments • Conceal antenna equipment from public view • Designed specifically for NanoBeam Suit both NBE-M-400 Models: NBE-RAD-400, NanoBridgeM 400 Radome by Ubiquiti Networks These two products are identical. Just a part number change. •NBE-RAD-400 (old part number, 'NanoBeam') •PBE-RAD-400 (new part number, 'PowerBeam') Radome only. NanoBeam antenna not included. Suitable for: •NBE-M2-400 •NBE-M5-400 •PBE-M2-400 •PBE-M5-400