4.2inch E-ink Tags for Smart Factory, Wi-Fi Digital Signage for Meeting Room

Categories	WiFi Electronic Shelf Labels
Brand	Sertag Electronic shelf labels Manufacturer
Model	Wi-Fi E-ink Tag SETPW0420R_V1
Display Size	4.2inch
Communication	2.4G WiFi b/g/n
Power Supply Mode	Button Battery
Battery Capacity	CR2477*6
Battery Life	1 year (4 refreshes/day)
Working Temperature	0~40℃
Light & Button	1 x tri-color LED & 2 x buttons & 1 x reset button
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Update Time	Dec 22,2024

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Detail Information

The WiFi Electronic Shelf Labels redefine convenience and efficiency. Our e-ink display electronic labels provide crystal-clear visibility while ensuring minimal power consumption. The built-in LED lights and buttons add a user-friendly touch, creating a superior experience. Upgrade your working environment with our WiFi-enabled ESLs, combining innovation and practicality to streamline operations.

4.2inch E-ink Tags for Smart Factory, Wi-Fi Digital Signage for Meeting Room

✔ E-Paper Display Technology

Enjoy the benefits of low power consumption and clear visibility with our E-Paper displays, featuring black, white, and red color options.

✔ Wireless Connectivity

Stay connected effortlessly with WiFi capability, ensuring reliable communication for efficient data updates.

✔ Standalone Operation

No need for a dedicated base station; our ESLs operate independently for a simplified setup.

Product Model	SETPW0420R_V1	Display Technology	Tri-colors E-ink
Communication	2.4G WiFi b/g/n	Resolution	400*300
Dimensions (mm)	104.95 * 95.93 * 15.2	Display Area (mm)	84.6*63.4
Pixel Size (mm)	0.212*0.212	Working Temperature	0~40℃
Power Supply Mode	Button Battery	Battery Capacity	CR2477*6
Visual Angle	180°	Battery Life	1 year (4 refreshes/day)
Support Remote Control	Yes	Display Color	Black, white, red
Wireless Firmware Update	Yes	Support Interface Docking	Yes
Supported Content Format	Text, picture, QR code, barcode	Light & Button	1 x tri-color LED & 2 x buttons & 1 x reset button