Fully Automatic Positional Satellite TV Antennas 85cmDotogo A series antenna,Website:://.dotogo-satelliteantenna.com, it is very easy to install, when not in use the antenna folds down, and when needed it will pop up and lock onto the correct Satellite.FeaturesTri-axis Motorization Fully Automated Control System, Include Auto Skew ControlBuilt-in GPS Enables Faster Lock Onto Satellite Within A Few SecondsSupports Manual Control Auto Shut Down On Vehicle StartupOne-button, Auto-Pointing Controller Acquires Satellite Within 2 MinutesUser Interface Gives You Control At Your Fingertips On Any Mobile Device(Android,iPhone,iPad) or ComputerDiSEqC 1.2 Function Available (Automatic Satellite Switching Using Receiver)One-button Change Target SatelliteWater-resistant Flat Surface with Drain , Sealed Onboard ElectronicsHeavy Duty Feed Arm, Incredible Strong Gear BoxBuilt-in DVB Signal Identification Built-in Global Satellite LibraryReal-time MonitorUpgradable FirmwarSpecification:Model No.A85Dish Dimensioni85cmAntenna Dimension850x930mmFrequencyKu-bandMinimum EIRP39.5dBWSatellite Coverage RegionsWorldwideSkew ControlManual/AutomaticGPS interfaceBuilt-inDVB-S2 CompatibleyesLNB OutputDualPolarizationVertical/HorisontalElevation Range0°~ 140°Azimuth Range0°~ 360°Skew Range-90°~ 90°Survival Wind180km/HMechanical Accuracy0.67°Operation Temperature-20°~ 60°Storage Temperature-25°~ 80°Operation PowerDC9~30VHumidity Limit95% R.HWater IngressIPX6Warranty3 years