Hardware
E Ink Launches Kaleido 4 Color E-Paper Technology
E Ink has unveiled the Kaleido 4 color e-paper technology, featuring improved contrast, a wider color gamut, and support for 18FPS video playback.
October 16, 2026, 04:24 AM·IT之家
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Hardware
E Ink Launches Kaleido 4 Color E-Paper Display
E Ink has introduced the Kaleido 4 color e-paper display, featuring improved contrast, a wider color gamut, and support for video playback at 18 frames per second.
3DNews - Daily Digital Digest
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