Press Release: 3.97-inch High-Performance Color LCD Module Launched, Unveiling a New Horizon for HD HMI

To meet the growing demand for high-definition color display and smooth interactive experience in smart terminals, we are proud to launch a new 3.97-inch TFT color LCD module. Integrating high resolution, exceptional display performance, and industrial-grade reliability, this product is designed to provide a visually outstanding, stable, and reliable core display solution for portable devices, industrial HMIs, and consumer electronics.
Core Advantages: Vivid Color, Comprehensive Performance
1. HD True Color Display: Utilizing IPS/TFT technology, it offers wide viewing angles and vibrant color reproduction. With a high resolution of 480x800 or above, it delivers detailed and crisp visuals, perfectly rendering complex graphical interfaces and dynamic information.
2. Robust Environmental Adaptability: Featuring a wide operating temperature range (e.g., -20°C to 70°C) and adjustable backlight brightness, it ensures stable, highly visible display performance even in harsh environments like outdoor sunlight or low temperatures.
3. High Integration & Ease of Development: The module comes with standard RGB/MIPI interfaces, a built-in controller, and frame buffer. Complete development kits and technical support are provided, significantly reducing integration challenges for engineers and speeding time-to-market.
4. Rugged and Durable Design: Employing full-lamination technology with an optional high-strength cover glass, it effectively resists dust, moisture, and scratches, meeting stringent durability requirements for industrial and outdoor equipment.
Application Fields: Empowering Cross-Industry Intelligent Upgrades
With its balanced size and high performance, this 3.97-inch color screen is an ideal choice for the following sectors:
• High-End Industrial Handheld Terminals: Used in logistics scanners, smart inspection devices, and data collectors to display complex forms, maps, and barcodes.
• Smart Home & Security: Serves as the display for smart control panels, video doorbells, and thermostats, providing an intuitive graphical user interface.
• Portable Medical Devices: Suitable for portable monitors and diagnostic equipment, clearly presenting waveforms, color images, and critical physiological data.
• Consumer Electronics & HMI: Embedded in smart wearables, advanced automotive auxiliary displays, commercial POS systems, and self-service kiosks to enhance user experience.
• IoT & Agri-Tech: Serves smart agricultural controllers, environmental monitors, etc., for the visual presentation of real-time data and equipment status.
Future Outlook
We are continuously committed to innovation in display technology. The launch of the 3.97-inch high-performance color screen marks a solid step forward in our pursuit of high-definition, mid-to-small size displays. We look forward to its excellent overall performance becoming the preferred choice for customers developing next-generation smart products.
About Us
We are a supplier focused on providing advanced industrial display modules and solutions. With reliable products and professional services, we empower global customers to realize innovative designs.