


#Introducing the cutting-edge 4.2-inch Mono Reflective TFT Low Power Electronic Signage Outdoor Display-an innovative marvel crafted for environments where visibility and energy conservation are paramount. Featuring leading-edge monochrome reflected thin film transistor (TFT) technology, this display redefines outdoor visual communication, delivering distinct advantages over conventional displays.
The 4.2-inch display boasts an impressive 300 x 400 resolution, making it perfect for conveying vital information with striking clarity. Its reflective screen ensures excellent readability even in direct sunlight, eliminating the necessity for high-power backlighting. This not only enhances visibility but also drastically reduces power usage, providing an eco-friendly solution that benefits the environment.
Reflective TFT displays utilize ambient light reflection, negating the need for an internal light source. This results in considerably lower power consumption compared to traditional LCDs or OLEDs that require backlighting. Ideal for extended low-power applications, these displays are the prime choice for electronic tags where efficiency and longevity are crucial.
Beyond its technical prowess, this display is engineered for durability and resilience. It triumphs over harsh conditions like rain, snow, extreme temperatures, and dust, ensuring consistent performance year-round. The robust design reduces maintenance efforts and operational costs, making it a smart investment for any outdoor application.
In summary, the 4.2-inch Mono Reflective TFT Low Power Electronic Signage Outdoor Display masterfully integrates cutting-edge technology with eco-consciousness and robustness, offering an ideal solution for fulfilling outdoor communication demands with efficiency and reliability.
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 LCD displays open the door to a realm of limitless customization, enabling you to personalize every facet to fit your distinct requirements. From an array of signal interfaces to brightness adjustments, advanced touch screen integration, and intelligent driver boards, each component is meticulously crafted to deliver a personalized experience that perfectly aligns with your specific needs.
Embark on a voyage into the future of visual technology with our pioneering displays, offering a spectacular vista of vibrant and consistent imagery. Revel in breathtaking visuals from every perspective, revolutionizing your viewing experience and establishing a new standard for visual brilliance that epitomizes clarity and vibrancy.
Our display boasts a sleek, borderless design, fortified with professional-grade tempered glass of over 7H hardness. This promises not only a captivating aesthetic but also a lasting viewing experience, crafted to endure the passage of time, delivering beauty and resilience hand in hand.
Unleash the zenith of personalization with our dedicated support. Tailored to align perfectly with your unique preferences and specifications, we elevate user satisfaction to extraordinary heights, ensuring each aspect reflects your personal vision and distinct needs.
Enhance your visual solutions with our bespoke LCD offerings. Every dimension and resolution is crafted with precision to meet the rigorous demands of your specific applications, delivering unrivaled clarity and performance that elevate your product's potential.
Discover the pinnacle of precision and adaptability with our customizable interfaces and pin definitions. Expertly tailored to your exact technical requirements, these features ensure seamless integration into your systems, providing fluid functionality and versatility.
Craft your perfect solution with our custom FPC shapes and materials. Engineered for sophisticated applications, our designs offer seamless integration and extraordinary performance, significantly enhancing your product's capabilities and ensuring optimal operation.

Established in 2015 within Shenzhen's vibrant Baoan District, Shenzhen Chengchen Technology Co., Ltd. stands at the forefront of display technology and intelligent hardware solutions. Our dedicated R&D team excels at crafting innovative product structures and solution designs. With a specialization in high-quality display modules, touch-integrated solutions, and comprehensive product assemblies, we proudly serve industries ranging from industrial automation to IoT hardware, delivering unmatched quality and superior service.


1. Why choose us?
* Boasting over a decade of expertise in industrial LCD screen production, we have earned the trust of renowned global companies. Our superior solutions consistently stand out in the competitive market, garnering accolades and fostering trust through our unwavering commitment to excellence. Our broad and varied portfolio stands as a shining testament to our unparalleled capabilities. Within it, you'll find a multitude of triumphant projects that showcase our unrivaled expertise in providing comprehensive OEM/ODM services. As trailblazers in the industry, our commitment to excellence and innovation is unmistakably underscored. As a respected and distinguished manufacturer, we pride ourselves on possessing the precision and expertise to meet your unique specifications with unmatched proficiency and unwavering dedication. Our solutions are intricately designed to not only meet but exceed expectations, ensuring your success and satisfaction in every endeavor.
2. What are the estimated lead times for the products?
* Samples that are readily available in stock are dispatched within an impressive 3 days of payment. This ensures swift access and utmost convenience, allowing you to kickstart your projects with minimal delay and maximum efficiency.
* Our streamlined and efficient mass production cycles are meticulously completed within a span of two to four weeks. This unwavering dedication to timely delivery guarantees unparalleled customer satisfaction, consistently keeping your production schedules perfectly on track.
3. What is the warranty duration for the products?
* We proudly offer a robust standard one-year warranty, providing you with peace of mind and a sense of security. Moreover, we offer the flexibility to tailor modifications according to specific product needs, ensuring comprehensive coverage tailored 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 avant-garde products! For a comprehensive and personalized understanding that is 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.