... DB6000AP/Bridge S1719T1.IEEE802.11a/b/g wireless bridge2.built-in antenna 5.8G23dBi/2.4G16dBi3.400m radius ... ) Connections, Wireless Client (APclient), the Wireless Distribution System (WDS), MESH, Virtual AP, multi-VLAN supported ,etc., and also the ... ψ40mmSpecial designWind, rain, sun, dust, shock and thermal proof design DB6000AP/Bridge S1719T:5km,108Mbps outdoor built-in antenna wireless bridge