The USB endoscope camera app for Android is a convenient tool that enables users to connect and utilize external cameras. This includes Borescope cameras and sewer inspection cameras like Depstech, on their Android devices. The app functions as an OTG viewer. This allows seamless communication between the external camera and the Android phone through the USB OTG or type-C port. With this app, users can capture photos and record videos with sound using their external camera.

Before utilizing the app, users can verify their device's compatibility by checking if it supports USB OTG technology through the provided USB OTG checker in the settings. The external camera needs to be UVC-compatible for proper functionality with the app. Once connected, users can easily activate the camera by tapping the camera icon. The app also offers a gallery feature to view and manage the stored pictures and videos.

The USB endoscope camera app offers a range of applications, from inspecting blocked drains to other surveillance tasks. This should eliminate the need for specialized camera drain "unblockers" or plumbing cam repairs. Users can also utilize it with other external cameras, such as webcams, making it a versatile tool for various scenarios. In case of any issues, the app's support team is available to provide assistance.