The project was established at the beginning of 21 years. The market is located in the Amazon market in the United States. The customer's design requirements are in line with the trend of the Amazon market. The crowd is positioned as high-end business people. The usage scenarios are some business activities such as business trips. Meetings with certain confidentiality are required. The product is required to have three opening methods: ① key unlocking; ② fingerprint unlocking; ③ password unlocking
The overall direction of the appearance plan is a tough shape, with a certain sense of technology.