I. Higher measurement accuracy
Three-dimensional laser scanning can achieve millimeter-level measurement accuracy, which is far better than manual foot measurement or two-dimensional size measurement. It can completely capture important information such as foot length, foot width, instep height, arch type, and pressure distribution, and it supports independent modeling of the left and right foot to avoid improper fit caused by asymmetric foot shapes.
II. Improved customer experience
The entire scanning process usually only takes five to fifteen seconds and is completely non-contact, so customers will not feel uncomfortable. After the scanning is completed, the customer can visually observe their three-dimensional foot shape, and this visual display can improve customer trust and participation.

III. Support for personalized recommendation and customization
The system can automatically match suitable shoe sizes, shoe types, lasts, or insole types according to foot data, and can also be used for the customization of products such as insoles, orthotics, sports shoes, or leather shoes. A unique identification number can be generated for the customer’s foot shape to facilitate repurchase or cross-store use.
IV. Reduced cost of trying on and returns/exchanges
Through accurate matching of shoe shape and size, this utility model can significantly reduce the number of try-ons and lower the return problems caused by improper sizing. It is applicable to places such as footwear retail, custom shoe stores, and foot rehabilitation stores, and is conducive to improving the one-time transaction rate.
V. Digital membership management
The system can automatically establish a file for customers and build a database of foot shapes, and at the same time can connect with membership systems and customer management systems to carry out operations such as repurchase reminders, online orders, or data tracking, which is convenient for maintaining long-term customer relationships.
VI. Enhancing the professional image of the store and improving competitiveness
The use of scanning equipment can enable the store to form labels in aspects such as technological foot measurement, health management, or customized services, thus distancing itself from traditional shoe stores or massage stores, and it is easier to attract high-end customers, sports groups, or customers with foot health needs.
VII. Expansion of value-added services
The scanning data can be applied to fields such as foot health assessment, gait analysis, and child development testing, and can also cooperate with fields such as medical care, podiatric care, or sports rehabilitation services to help build comprehensive foot health stores.
VIII. Enhanced marketing interactivity
The scanning process can be combined with various methods such as display screens, mini programs, or AR foot models. Customers can save or share the results, which not only strengthens interaction, but also facilitates social dissemination and brand promotion.
IX. Optimizing store efficiency
Newly recruited employees can also get started quickly without complicated training. Scanning can replace manual foot measurement to increase reception speed, and can also improve service efficiency in the case of multiple people in line.