device type radio access point ruggedized design indoor width 16cm depth 16cm height 3145cm weight 170g networking form factor external connectivity technology wireless data transfer rate 867 mbps data link protocol ieee 80211b ieee 80211a ieee 80211g ieee 80211n ieee 80211ac frequency band 24 ghz 5 ghz max range open space 122 m capacity concurrent devices 200 bssids per radio 4 features vlan support wall mountable wi fi