Industrial Endoscope: 4.3 inch color HD screen and advanced sensor provide clear images, resolution up to 1080P supports snapshot images and record videos. Our dual lens endoscope with 3 display modes: front camera display mode, side camera display mode, front and side camera display mode, side camera makes it easier for you to observe the inner situation of the pipeline. Very easy to use: just turn on the endoscope, you can see the real-time video instantly on the color screen, no need to install any APP, no need to use your smartphone to connect WIFI, very convenient. The best clear focal length about 4cm-15cm, pictures and videos can be stored in the TF card.（It does not come with a 32G TF card and needs to be purchased separately.） Waterproof Probe: The camera head and cable are IP67 waterproof, the endoscope has a 8mm diameter slim probe with 8 adjustable LED lights, provides enough light for darker situations. Our camera Len and LED lights are all waterproof. Suitable for