E Ink (electronic ink) is a popular type of electronic paper display technology, characterized by high
visibility and contrast, a wide viewing angle and low power requirements.
It is currently available commercially in grayscale and color and is commonly...
OKE0290-A1 e-ink color lcd with spi interface 128*296 LCD module, White reflectance above 35%,
Contrast ratio above 10:1, Ultra wide viewing angle, Ultra low power consumption,
Low voltage detect for supply voltage, High voltage ready detect for driving voltage,
2.9 inch eink screen with low power consumption, can save more energy than standard screens. And can be controled by wifi and bluetooth modules. After shut down the electricity, it still can display information several days.
Welcome to buy low price 2.9 inch in stock here from professional manufacturers and suppliers of 2.9 inch in China. Customized service, 24 hours technical support and 100% quality testing before shipping are offered in our factory.