3.7″ ePaper Display Module

The 3.7-inch ePaper modules adopt a resolution of 240×416 to display the e-ink effect of color, based on a glass active matrix TFT substrate. With an active area of 47*81mm and 129 dpi, the display is capable of displaying images of black, white, red, and yellow (colors vary in models). The specially designed small size is perfect for applications of ESL in stores, supermarkets, warehouse racks, as well as some IoT situations, etc.

Size

3.7 inch

Resolution

240 x 416

Eye-friendly

Protect eyes from blue light

Contrast

High Contrast

Color

Various color options

Wide angle

170° ultra-wide angle

DPI

129 DPI

Energy

Low-power consumption

Comparison of Display Effect Between LCD and ePaper Screens

Compared with traditional digital screens, the ePaper display is a healthier option.LCDs often radiate bright light, specifically blue light, which has negative effects on the eyes and health. According to reports, brighter, bluer (or cooler) light from LCDs causes higher levels of stress on retinal cells, and ePaper is up to three times healthier for the eyes.

Details of Dimensions

Applications of ePaper Displays

The 3.7-inch epaper displays are used in price tags, shelf labels, smart wearables, bedside labels, etc. due to their low power consumption, readability in sunlight, and ability to retain images without electricity. Apart from the 3.7-inch display, modules produced by SEEKINK cover all sizes (from 1″ to 42″) and various color options.