Key features:Heavy duty rear view system,Website: , 10.1\'\' TFT LCD quad split monitor, 4 camera input,.  button screen with rugged bracket. RVC16 rear view camera, IP69K waterproof with 20pcs IR nights. BR standard 20M 4P extension cable.Item No.BR-TQS1001Resolution800*480*RGBSystemPAL/NTSC automaticallyAudio and video4 video/1audio input  Quad images,2/3/4 image optionalOSD menuLanguage,brightness, contrast, trigger priority delay display settingLuminance250cd/SMcameraIP 69KImage Type1/4 Inch Color CCDHorizontal Resolution420TV LinesShockproof10GOperating temperature-40°C to +70°CCertificateFCC,CE, E-mark，ISO9001,TS16984, RoHs