Four major inspection items → scalp sebum, cuticle cleanliness, scalp affected area, hair loss inspectionComplete analysis report → can automatically analyze data, provide customers with accurate and complete test reports, and download them through QRCODEHealth education list and product recommendations→Automatically provide scalp care health education list and product recommendations based on the test reportCustomer information inquiry → complete customer scalp inspection records are kept, which can be compared and tracked to improve the course of problemsCamera permission requiredStorage space permissions