Features: With AVIN AVOUT and Earphone.NTSC/PAL auto switchBuild in high sensitivity 40CH 5.8G receiverBuild in high-powered optics, make clearer image and wider field angleOne Key AUTO Search Description: Brand Name: AomwayItem Name: 5.8G GogglesScreen: 5 InchResolution: TFT 800x480Ratio: 16:9Audio Output: 3.5 3 Class stereoAudio Output: 3.5 4 Class Standard Output PortAdjustment: Maual