✔ Option to add date&time stamp on preview and image captured ✔ Zoom and pan with 1 or 2 fingers on preview ✔ Full screen mode, without buttons, preview 100% This Pro version has added features as follows: Microscopy or endoscopy 'on-the-go' becomes a reality, such portability or mobility greatly increase handiness, convenience and flexibility in observing microscopic objects or hard to reach internal parts of a crack, pipes, cavity, etc. For cameras with type-A connector, an OTG (on-the-go) adapter is required to connect with micro USB in smartphones. MScopes or MScopesPro enables the users to view, take pictures and record video for USB video class camera based digital microscopes, endoscopes (non medical), borescopes, digital camcorders or webcams connected to smartphone or tablets via USB. This app will not work on Android 5.1.1., it blocks access of USB camera to phone/tablet. This app may not work on some Android phones or tablets which do not provide full USB video class (UVC) supportsĢ.