Features:5 Inch 800*480 dot high brightness LCD screen;Double antenna reception to make the signal more stable;Real-time video return, Very low time-delay;Built-in super sensitiveness 5.8GHz 40ch receiver, especially with RaceBand;This is compatable with arris x- speed 250b racing drone;Our FPV goggles, which can be applied without glasses, nearsighted people can also use it;These goggles will work with any drone that has an analog VTX;Low power consumption;Specification:Screen size: 5 InchResolution: 800*480Display Ratio: 16:9View Angle: 6 o'clockBrightness: 300cd/m² with high brightness backlight LEDVideo delay: video time-delay less than 20msLens: 2.8X Fresnel Lens, 92% transparent rate no distort of lightAntenna: 2 X RP-SMA maleUSB Port: To charge the batteryAV Jack: External video signals input or internal Audio signal outputLanguages: English and ChinesePower adapter: DC5V/1A (USB interface)Battery: 3.7V/1200mAh,Each full charge revive around 2.5hr working timePower Consumption:*The device operating current of 400mA at 3.7V*Built-in battery maximum charge current of 500mADimension: 180mm * 140mm * 84mmWeight: 710g