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Home / All / Digital Tags For Healthcare/Hospital / WiFi 4.2 inch Healthcare Electronic Shelf Labels Type-C Rechargeable
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WiFi 4.2 inch Healthcare Electronic Shelf Labels Type-C Rechargeable
| Categories | Digital Tags For Healthcare/Hospital |
|---|---|
| Trademark/Brand | Sertag Electronic shelf labels Manufacturer |
| Model | Wi-Fi Electronic Price Tag SETPW42R_V2 |
| Display Size | 4.2inch |
| Communication | 2.4G WiFi b/g/n |
| Battery Capacity | 3000mAh(Rechargeable polymer battery) |
| Power Supply Mode | Type-C Interface charging |
| Working Temperature | 0~50℃ |
| Light & Button | 3*7-color LED & 3 keys |
| Download |  |
| Update Time | Nov 7,2025 |
Detail Information
This 4.2 inch tri-color (Black/white/red) e-ink electronic price tag uses Wi-Fi communication, and featuring the convenience of USB-C charging, replacing traditional button batteries for easier, greener power. The 4.2 inch eletronic price tag also built-in LED lights and buttons add a user-friendly touch, creating a superior experience.
WiFi 4.2 inch Healthcare Electronic Shelf Labels Type-C Rechargeable
✔ E-Paper Display Technology
Black, white, and red colors deliver standout visibility with minimal glare, wide viewing angles, and ultra-low energy use.
✔ 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.
✔ Type-C Rechargeable Battery
Swap disposable cells for a rechargeable design; simple, sustainable, and cost-effective.
✔ Seamless Integration
Wireless connectivity (such as Wi-Fi or similar) enables instant updates—sync pricing, promotions, barcodes, and QR codes remotely.
✔ Built-in LED Lights and Buttons
Benefit from built-in LED lights and buttons, adding a user-friendly touch to your ESLs.
WiFi Electronic Shelf Label — System Architecture
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