WiFi Range Extender; GateWay ™; Up To 0.5 Mile Broadcast Range; 802.11 b/g/n; 2.4 GHz Band; 450 Megabytes Per Second (Rx) and 450 Megabytes Per Second (Tx); WPA/ WPA2/ WPA Mixed Security Encryption; Ceiling Mount/ Inside AIR 360+ Dome; 9 To 16 Volt DC/ 1 Amp; Antenna (AR2-V2S) Sold Separately (If RV Is Not Equipped With Antenna)