


#Discover the revolutionary 4.2-inch Mono Reflective TFT Low Power Electronic Signage Outdoor Display, a cutting-edge innovation meticulously crafted for outdoor applications where unparalleled visibility and energy efficiency are paramount. Utilizing advanced monochrome reflected thin film transistor (TFT) technology, this display offers distinct advantages over conventional displays, setting a new standard for outdoor visual solutions.
The expertly crafted 4.2-inch screen, boasting a crisp 300 x 400 resolution, delivers clear and vital information seamlessly. Its reflective screen nature ensures effortless readability even under direct sunlight, eliminating the necessity for high-power backlighting. This feature not only enhances visual clarity but significantly reduces energy consumption, making it an eco-friendly choice for sustainable outdoor signage.
Reflective TFT displays ingeniously operate by harnessing ambient light reflection, rather than producing their own illumination. This innovation results in significantly lower power consumption compared to traditional LCDs or OLEDs that rely on backlighting. Ideal for extended low-power operations, these displays are the perfect solution for electronic tags and sustainable signage applications.
Beyond its technical prowess, this display offers exceptional durability and weather resistance. Built to withstand harsh environmental challenges such as rain, snow, extreme temperatures, and dust, it guarantees consistent performance throughout the year. Its robust design minimizes maintenance needs, effectively reducing operational costs while ensuring long-term reliability.
Overall, the 4.2-inch Mono Reflective TFT Low Power Electronic Signage Outdoor Display is a masterful blend of advanced technology, sustainability, and durability. It provides an efficient and practical solution for outdoor communication, meeting the demands of modern ecological responsibility and enduring performance.
Feature |
Specifications |
Display Spec. |
LCD type |
4.2inch |
Resolution (H*V) |
300(RGB)×400 |
Technology Type |
a-Si TFT |
Pixel Configuration |
R.G.B. Vertical Stripe |
Display Mode |
Normally Black |
Viewing Direction |
60\60\60\60
|
Gray Scale Inversion Direction |
- |
Mechanical Characteristics |
OutlineDimensions (W x H x T) (mm) |
67.6*91.0*1.1
|
Active Area(mm) |
63.6*84.8
|
Pixel pitch(mm)
|
0.1125*0.1125
|
With /Without Touch screen |
Without |
Connector Type |
Connector
|
Backlight Type |
LED |
Weight (g) |
TBD |
Electrical Characteristics |
Display Interface |
MIPI |
Number of color |
|
Display Driver IC |
/ |
Touch Driver IC |
/ |
Our premium 4.2-inch round Our state-of-the-art LCD displays present a realm of customization possibilities, empowering you to tailor every facet to your exact needs. Be it exploring a variety of signal interfaces, adjusting brightness levels, embedding cutting-edge touch screen technology, or selecting intelligent driver boards, each element is meticulously crafted to deliver a unique, bespoke experience that is perfectly aligned with your specific requirements.
Venture into the forefront of visual technology with our displays, offering an awe-inspiring array of vivid and uniform imagery. Experience breathtaking visuals from every perspective, transforming your viewing experience and establishing a new benchmark for visual excellence that echoes with clarity and vibrancy.
Our display features a sleek, borderless design, fortified with professional-grade tempered glass boasting a hardness exceeding 7H. This ensures not only a stunning aesthetic but also a resilient viewing experience built to endure the test of time, blending beauty with robustness.
Experience the zenith of personalization with our bespoke support. Perfectly attuned to your unique preferences and specifications, we elevate user satisfaction to extraordinary heights, ensuring every aspect mirrors your personal vision and distinct needs.
Elevate your visual solutions with our custom LCD offerings. Every size and resolution is precisely engineered to meet the rigorous demands of your specific applications, guaranteeing unmatched clarity and performance that enhance your product's potential.
Unveil the pinnacle of precision and adaptability with our tailor-made interfaces and pin definitions. Meticulously crafted to your exact technical specifications, these features ensure seamless system integration, promising smooth functionality and effortless adaptability.
Craft your ideal solution with bespoke FPC shapes and materials. Designed for sophisticated applications, our engineering ensures seamless integration and superior performance, significantly boosting your product's capabilities and ensuring optimal functionality.

Established in 2015 in the vibrant Baoan District of Shenzhen, Shenzhen Chengchen Technology Co., Ltd. stands as a beacon of excellence in display technology and intelligent hardware solutions. Our dedicated R&D team excels in creating unique product structures and delivering pioneering solution designs. With a focus on high-quality display modules, touch-integrated solutions, and comprehensive product assemblies, we cater to industries ranging from industrial automation to IoT hardware, offering unmatched quality and exceptional service.


1. Why choose us?
* Backed by over a decade of experience in industrial LCD screen production, we have established ourselves as trusted partners to world-renowned companies. Our superior solutions consistently distinguish themselves in the competitive market, earning accolades and building trust through our relentless commitment to excellence. Our extensive portfolio stands as a powerful testament to our unwavering capabilities, showcasing a multitude of triumphant projects that illuminate our profound expertise in delivering comprehensive OEM/ODM services. As true pioneers in the industry, our reputation is built on a steadfast commitment to excellence and innovation, ensuring we remain at the forefront of technological advancement. As a distinguished and revered manufacturer, we possess the unparalleled precision and expertise necessary to meet your unique specifications with unmatched proficiency and dedication. Our meticulously crafted solutions are designed to not just meet, but exceed expectations, ensuring your success and utmost satisfaction are guaranteed.
2. What are the estimated lead times for the products?
* Samples in stock are promptly dispatched within 3 days of payment, ensuring swift access and utmost convenience. This allows you to jumpstart your projects with minimal delay and maximum efficiency.
* For mass production, our streamlined and efficient cycles are completed within two to four weeks. This unwavering dedication to timely delivery guarantees unparalleled customer satisfaction, ensuring your production schedules remain perfectly on track.
3. What is the warranty duration for the products?
* We offer a robust and reliable standard one-year warranty, providing an exceptional level of peace of mind and security. Additionally, enjoy the flexibility to tailor modifications according to specific product needs, ensuring comprehensive coverage that adapts to your unique requirements.
4. What is the Minimum Order Quantity (MOQ) for the products?
* Our Minimum Order Quantity (MOQ) specifications are as unique and exceptional as our groundbreaking products! For a comprehensive and personalized understanding, perfectly tailored to the intricate demands of your project, we warmly invite you to connect with our expert sales team. They are not only eager but genuinely enthusiastic to guide you towards a bespoke solution that impeccably aligns with your distinct requirements.
5. How can I find the right product?
* Discovering the ideal product that seamlessly integrates with your unique needs is merely a conversation away! Our team of skilled and passionate experts is wholeheartedly dedicated to recommending the finest and most suitable standard options. Should these not perfectly align with your specific expectations, we are thrilled to present bespoke solutions, making any necessary adjustments to ensure a flawless fit, tailored exclusively for you.