What Is an E-Ink Smartphone—and Why Is It Back?
An e-ink smartphone is a mobile phone that uses a paper-like display, often based on E Ink or similar matte screen technology, to reduce glare, improve readability, and extend battery life compared with conventional OLED or LCD smartphones while still supporting core apps, calls, and connectivity. After years as a niche idea, these devices are resurfacing as people reassess what they want from their phones: less eye strain, fewer distractions, and more time between charges. Instead of chasing peak brightness, flashy cameras, or AI-heavy features, the new wave of e-reader phones and paper-like display phones focuses on comfort for long reading sessions, note-taking, and text-heavy work. This quiet counter-trend does not try to replace every flagship; it targets users who spend hours with documents, articles, and ebooks and want a calmer, more focused screen in their pocket.
Hisense A10: A Dedicated E-Ink Smartphone Returns
Hisense is preparing a return to the pure e-ink smartphone with the Hisense A10, following a three-year pause after the Hisense A9. The company has teased the A10 through its E Ink-focused channel, calling it the result of three years of work and highlighting a slim design, but holding back most hardware details. Reports suggest the A10 could move to a 7-inch Carta 1300 E Ink display at 300ppi, paired with a Snapdragon-based platform, 6GB of RAM, 128GB of storage, and a 4,500mAh battery, though none of this is confirmed. Another leak points to a quad-core chipset, 5G, Bluetooth 5.1, Android, and even 4K HDR video recording. According to Gizmochina, the A10 “is expected to succeed the Hisense A9, which was introduced in 2022,” underlining that this is a deliberate continuation of Hisense’s reading-first phone line.
TCL Nxtpaper 70 Pro: A Hybrid Paper-Like Display Phone
While Hisense focuses on full-time E Ink, TCL’s Nxtpaper 70 Pro takes a hybrid approach: it is a mainstream smartphone that can switch into a paper-like mode. The 6.9-inch 120Hz display uses TCL’s Nxtpaper tech, adding a matte, anti-glare finish and dedicated screen modes that desaturate colours or move to monochrome for more comfortable reading. A side hardware key lets users toggle between standard and e-ink-style modes, so the phone behaves like a regular Android handset for video and social apps, then shifts into an eye-friendly e-reader phone for books, PDFs, and note-taking with stylus support. Expert Reviews notes that TCL now pairs this with a MediaTek Dimensity 7300 processor, 5,200mAh battery with 33W wired charging, IP68 rating, and a 50-megapixel main camera, making the Nxtpaper 70 Pro a competitive mid-range device rather than a quirky one-off experiment.
Who E-Ink Phones Are For: Readers, Students, Focused Professionals
E-ink smartphones and paper-like display phones are not built to win benchmark charts; they are designed for people who live in text-heavy apps. Heavy readers gain a pocketable device that can handle ebooks, articles, and documentation with less glare and reduced eye fatigue compared with glossy screens. Students can combine reading, annotation, and messaging on one device while keeping visual noise low, especially on phones that support stylus input like the TCL Nxtpaper 70 Pro. Professionals who review reports or long emails on the go may value the calmer, print-like contrast and the potential for better battery life when driving a monochrome e-ink smartphone panel. These users accept slower animations or average cameras in exchange for comfort and endurance. For many, this compromise makes more sense than pairing a standard phone with a separate dedicated e-reader.
A Counter-Trend to Flagships: Function Over Flash
The reappearance of the Hisense A10 and the maturation of devices like the TCL Nxtpaper 70 Pro signal a small but meaningful shift in phone design priorities. Instead of chasing the thinnest bezels, the highest peak brightness, or the most aggressive AI features, these e-reader phones show that some buyers prefer function over spectacle. Their core promise is clear: comfortable reading, fewer distractions, and longer runtimes. Hybrid designs such as TCL Nxtpaper blur the line between e-ink smartphone and regular handset, while Hisense continues to explore the pure e-ink path for readers who want a single-purpose-first device that can still make calls, send messages, and connect over 5G. It is unlikely that paper-like display phones will displace mainstream flagships, but they are carving out a sustainable niche among users who measure innovation not by raw performance, but by how a screen feels after hours of use.
