4.2 inch e-Paper electronic ink screen module 400x300 pixel WiFi communication
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4.2 inch e-Paper electronic ink screen module 400x300 pixel WiFi communication

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$51.00 $72.99
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4.2inch e-Paper Cloud Module, 400¡Á300 pixels, WiFi Connectivity
4.2" e-Paper Cloud Module
WiFi Connectivity, low power consumption, wide viewing angle, paper-like effect
Ideal for price tags, shelf labels, industrial instruments...
Size4.2"
Resolution400¡Á300
Viewing Angle>170¡ã
Display ColorBlack / White
Display PanelE-paper
Communication 1WiFi 2.4GHz
Communication 2Bluetooth4.2
ExperiencePaper-like
EnvironmentAmbient Light Required
Display TypePassively Reflective
Features at a glance
Integrates SW6106 chip, supports multiple quick charge protocols including PD / QC / FCP / PE / SFCP, etc.
Allows user to control the display content via remote server, convenient and flexible
ID support, make it easy to centrally manage and track the modules
Provides Android APP for configuring and managing the modules
No backlight, keeps displaying last content for a long time even when power down
Long battery life, basically power consumption is only required for refreshing
Comes with development resources and manual (examples for Raspberry Pi)
Specifications
Advantages of EINK
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper. E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180¡ã viewing angle. It is usually used as e-reader due to its paper-like effect.
Resources introduction
Easy WiFi configuration

Weight:0.101 kg
Package List
4.2inch e-Paper Cloud Module x1
3000mAh Li battery x1
4.2inch e-Paper Cloud Module, 400¡Á300 pixels, WiFi Connectivity
4.2" e-Paper Cloud Module
WiFi Connectivity, low power consumption, wide viewing angle, paper-like effect
Ideal for price tags, shelf labels, industrial instruments...
Size4.2"
Resolution400¡Á300
Viewing Angle>170¡ã
Display ColorBlack / White
Display PanelE-paper
Communication 1WiFi 2.4GHz
Communication 2Bluetooth4.2
ExperiencePaper-like
EnvironmentAmbient Light Required
Display TypePassively Reflective
Features at a glance
Integrates SW6106 chip, supports multiple quick charge protocols including PD / QC / FCP / PE / SFCP, etc.
Allows user to control the display content via remote server, convenient and flexible
ID support, make it easy to centrally manage and track the modules
Provides Android APP for configuring and managing the modules
No backlight, keeps displaying last content for a long time even when power down
Long battery life, basically power consumption is only required for refreshing
Comes with development resources and manual (examples for Raspberry Pi)
Specifications
Advantages of EINK
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper. E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180¡ã viewing angle. It is usually used as e-reader due to its paper-like effect.
Resources introduction
Easy WiFi configuration

Weight:0.101 kg
Package List
4.2inch e-Paper Cloud Module x1
3000mAh Li battery x1

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Donec ullamcorper magna enim, vitae fermentum turpis elementum quis. Interdum et malesuada fames ac ante ipsum primis in faucibus.

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