YiZeePAY

Project information

  • Category: Product Design
  • Duration: October 2023 - May 2024 (Undergraduate Final Year Project)
  • Team: Individual Project
  • Tools: Figma, Blender, Rhino 8

Chinese society is now facing serious aging. Many elderly people who have difficulties learning digital payment feel very inconvenient. This project designs a physical digital wallet with a simple and clear user interface, triple authentication system, and personalized functions to help the elderly in China interact with the era of digital payment in a "touchable" way.

Field Research

Time: December 2nd, 2023
Location: Jieli Market, Shenzhen, China

Observation

  • Old stall keepers sells vegetables and fruits they plant and chichkens they feed.
  • They hide their payment QR code to avoid being stolen. They think the QR code will give away their private information.
  • They need the customers to show them payment record to confirm the payment.

Empathy Map

DO

  • Ask their kids for help.
  • Try to learn the complicated functions of digital payment.
  • Stick to currency payments.

FEEL

  • Insecure
  • Frustrated
  • Unfamiliar

Analysis

Mood Board

picture source: pinterest

Mind Map

picture source: www.bhphotovideo.com/ tao.hooos.com/ detail.1688.com/ 699pic.com/

Materials

Design Development

Product Appearance

Design Drafts and Sketches
Modeling and Renderings
  • Use artificial leathers as materials, giving the users a sense of using "traditional" wallets.
  • Give a hole for strings. The users can hang the wallet on wrist, neck, etc.
  • YiZeePAY has a screen which is big enough for the users to read.

UX Design

UX Design Draft
UX Design of the Wallets

UX Design for the App for the Family