Note From 5 25 2020 The battery will be changed to 18650 battery case In order to facilitate transport from CNthank you for your understanding Click here to download the manual EV200DUserManuals pdfFrench manual EV200DUserManuals pdfHow to solve the problem of overexposure https drive google comSpecification Brand Name EachineItem Name EV200DFrequency 5 8GHZDebug frequency 5300MHzFrequency range 5333 5945MHzReceiver Sensitivity ≤ 93dBAntenna Impedance 50ΩAudio and video AV in outVideo Format NTSC PALBrightness adjustableContrast adjustablePupil Distance adjusting 56 72mmPower input 7 4vMinimum voltage 6 8vOperating temperature 10°C 40°CFeatures FOV 42°Built in DVRUSB power supplyResolution 1280 7207 4V battery with LED indicatorAspect ratio 16 9 4 3 Default display is 16 9Supported display mode HD Port in 2D 3D AV in 2D 3DIPD adjustable 56mm 72mm Adjustable wide ranging IPD suits more pilotsOptional diopter lens compatible with Fatshark diopter lens 200 400 600 degrees selectable diopter lens not include Dual true diversity supports open source RX modulesPackage included 1 x EV200D goggles1 x Zipper case1 x Battery case 1 x Sponge2 x FPV receiver optional 1 x USB Cable1 x HD Port Cable1 x Lens wiping cloth1 x User ManualNote Set B includes 2 True diversity receiversLinks of spare parts Receiver click hereBattery Case click hereSponge Pad click hereHead Strap click hereData Cable click hereBattery click hereBattery Power Supply C