This App is used for otoscope application. Connected with the otoscope device through wifi, the real-time stream in the ear canal can be displayed on the mobile device, and the "ear clean" can be easily enjoyed with the silicone ear spoon. At the same time, when you preview the real-time stream, you can take a picture or video and save it, and compare with the saved before, or export the corresponding report, which is quite convenient.