This app is a tool application for facial cleansing or blackhead suction. The functions of app are as follows:
-The phone is connected to the device through WiFi, which can view the image of the device's Micro focus lens in real time and clearly see the details;
-The preview screen can be photographed and recorded at the same time and saved in the album for subsequent use;
-The preview screen can also be compared with the previously saved pictures.