Lugano – Envision a future where your digital display consumes zero power for static images, emits no Blue Light, and requires only a single charge to operate for a year. This is the world of InkPoster™, the first-ever ePaper digital color poster. Debuted at CES 2025, this innovative product is the fruit of a collaboration between PocketBook, E Ink, and Sharp, promising to redefine how we think about digital displays.
A Leap Towards Sustainable Digital Displays
InkPoster™ isn’t just another digital frame—it’s a significant leap forward in eco-friendly technology. By harnessing the power of E Ink Spectra™ 6 and Sharp IGZO, it offers a sustainable alternative to traditional LCD screens. The result? A display that not only looks like ink-on-paper but also provides vibrant colors and sharp details without the harmful effects of backlighting.
Unlike typical screens that constantly drain power, InkPoster™ uses energy only when updating images. Once the image is displayed, it stays indefinitely without consuming power. This zero-watt maintenance feature makes it ideal for both home and business environments, where safety and sustainability are top priorities.
Innovation Meets Elegance: 3 Models, 2 Screen
Available in three models, InkPoster™ caters to various spaces and aesthetics. The 31.5-inch and 13.3-inch models feature the E Ink Spectra™ 6 color screen, while the 28.5-inch model combines this technology with Sharp IGZO for faster image updates. All models offer Wi-Fi and Bluetooth connectivity, making it easy to switch up your art collection with the InkPoster app.
Johnson Lee, CEO of E Ink, shares his excitement: “E Ink Spectra 6 was developed to deliver vibrant colors in large formats while offering a sustainable alternative to traditional screens. The emergence of Color ePaper Digital Posters marks a significant step forward in digital art displays.”
A Year of Endless Art: 0-Watt Power
With InkPoster™, you can enjoy a year of stunning art without worrying about power consumption. The wireless, battery-powered device seamlessly integrates into any space, turning walls into ever-changing galleries. Whether you’re displaying curated masterpieces from the InkPoster app or personal photos, the possibilities are endless.
“We believe InkPoster will redefine the future of eco-conscious digital art and information displays,” says Katsuhiro Kawai, President of Sharp Display Technology Corporation. “By merging E Ink Spectra 6 with Sharp’s IGZO technology, we have created a display technology that sets new standards for sustainability and performance.”

Transforming Spaces with InkPoster app
Whether it’s a single statement piece or an entire art wall, InkPoster™ elevates any interior with its sophisticated design and zero-watt power consumption. The 31.5-inch model with a 2560 × 1440 resolution is perfect for expansive spaces, while the 28.5-inch model offers a balanced size and adaptability with a 2160 × 3060 resolution. For smaller spaces, the 13.3-inch model, boasting a 1200 × 1600 resolution, brings versatility and elegance.
Seamless Connectivity and Customization
All InkPoster™ models come equipped with Wi-Fi and Bluetooth, allowing users to effortlessly update or customize their displays through the InkPoster app. With thousands of curated artworks at your fingertips and the option to upload personal photos, each space can be uniquely tailored to reflect your style.
The InkPoster app also offers a wide range of features to enhance your experience. Users can set schedules for when the display should update, choose different art styles based on mood or season, and even subscribe to exclusive art collections from renowned artists. This level of customization ensures that your InkPoster™ remains a dynamic part of your environment.
Eco-Conscious and User-Friendly
Installation is straightforward and hassle-free. Since the device is completely cordless, it can be mounted on any wall without the need for extensive wiring or setup. This feature, combined with its long battery life, makes InkPoster™ an excellent choice for both permanent and temporary installations in a variety of settings, from homes and offices to galleries and public spaces.
As we look towards a more sustainable future, products like InkPoster™ pave the way for innovations that respect our environment without compromising on performance or aesthetics. This revolutionary approach to digital displays not only transforms how we interact with visual content but also encourages a broader shift towards eco-friendly technology in our daily lives.