21.5-inch all-in-one computer  Model: LY-AIO215

Commercial all-in-one machine characteristic: 1. Function integration: The commercial all-in-one machine integrates various device functions such as computer host, monitor, and audio into one. One device can meet the needs of various commercial scenarios such as office, display, and cash register, avoiding the cumbersome connection of multiple devices and saving space and procurement costs. 2. High efficiency performance: Usually equipped with high-performance processors and sufficient memory, it can smoothly run various commercial software, such as office suites, marketing management systems, ordering systems, etc. It responds quickly when processing complex data and multitasking, improving work efficiency. Using all-in-one machines to process ordering, checkout, and inventory management in restaurants can quickly respond to large amounts of order data during peak dining periods. 3. Convenient interaction: Equipped with a touch screen, the operation is intuitive and simple, and employees and customers can get started without complex training. For example, the self-service inquiry all-in-one machine in shopping malls allows customers to obtain information such as product location and promotional activities by touching and clicking. 4. Stable and reliable: After professional design and rigorous testing, it has good stability and can operate continuously for a long time, reducing business interruptions caused by equipment failures and lowering maintenance costs and risks. 5. Fashionable appearance: The design is compact and the appearance is simple and fashionable, which can be integrated into different commercial space decoration styles to enhance the overall beauty of the environment.