A 3.99-inch elongated serial port display specifically designed for smart devices has officially been launched. Featuring a 400×960 ultra-HD resolution, this innovative elongated design and superior display performance bring a new human-computer interaction solution to smart home appliances and industrial equipment.
Breakthrough Design, Solving Industry Pain Points
Innovative Aspect Ratio
Compared to traditional displays, this 3.99-inch serial port display adopts a unique 400×960 elongated serial port design with a display area measuring 39.18×94.03mm. This design perfectly solves the industry challenge of integrating display modules into the confined space of smart devices.
Excellent Display Performance
IPS Full Viewing Angle Technology: 178° ultra-wide viewing angle ensures clear viewing from any angle.
400×960 High Resolution: Display pixel pitch is only 32.65×97.95μm, significantly enhancing image detail.
300cd/m² High Brightness: Displayed content remains clearly visible even in bright sunlight.
Technical Highlights
Sensitive Touch Experience
This product utilizes advanced capacitive touch technology, delivering fast response and high accuracy. Compared to traditional resistive touchscreens, it significantly improves the user experience and supports multi-touch functionality, facilitating complex operations.
Strong Environmental Adaptability
With a wide operating temperature range of -20°C to +70°C, this product can withstand a variety of demanding operating environments. Whether in high-temperature kitchen appliances or in the volatile environments of industrial equipment, it maintains stable operation.
Flexible Integration Solutions
This product supports TTL serial communication and offers both SD card and USB upgrade options, greatly facilitating ongoing maintenance and feature upgrades.
Wide Range of Applications
Smart Home Appliances
This display is particularly suitable for integration into modern smart home appliances, including:
Smart control interfaces for coffee machines
Touch panels for range hoods
Temperature display and control for ovens
Program selection interfaces for washing machines
Industrial Equipment
This product also excels in industrial applications:
Operational display interfaces for cutting machines
Temperature monitoring for baking equipment
Instrument and meter reading displays
Control panels for automation equipment
Market Outlook
Industry analysts believe that the launch of this 3.99-inch long strip serial port display coincides with a critical period of rapid development in the smart device market. Its unique product positioning and superior technical specifications are expected to have a significant impact in the following areas:
Promoting the intelligent upgrade of home appliances
As consumers’ expectations for the operational experience of home appliances increase, this display provides home appliance manufacturers with enhanced interactive solutions.
Promoting the modernization of industrial equipment
In the context of Industry 4.0, this product helps modernize the human-machine interface of traditional industrial equipment.
Opening New Design Possibilities
The unique long strip design provides product designers with more room for innovation, potentially giving rise to a new generation of smart device form factors.
Technical Support and Services
This product supports personalized customization, allowing companies to develop customized firmware, interface protocols, and design based on their specific product requirements. This service model is highly sought after by device manufacturers, helping to differentiate their products.
Abschluss
The launch of this 3.99-inch long strip serial port display not only fills a market gap but also provides smart device manufacturers with a brand-new display solution. Its innovative design and superior technical performance herald a new revolution in the human-computer interaction experience of smart devices. With the widespread adoption of this product, we can expect even smarter and more convenient device operation experiences.
