1.28-inch knob screen usually refers to a small display screen with physical knob control, 작은 크기, low power consumption, high integration, intuitive operation, moderate resolution, and certain dustproof and waterproof durability. It is mainly used in high-end smart home appliances such as coffee machines, cooking machines, 세탁기, air purifiers, smart home small controllers, 자동차 전자 제품, 산업 제어, and small medical monitoring equipment.
