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3.6" 6-Color NFC E-Paper Badge | Battery-Free Smart ID Tag & ESL, DMN036EW
3.6" 6-Color E6 E-Ink NFC Badge
Works with Android & card reader
The DMN036EW features E Ink Spectra 6 technology with 400×600 ultra‑high resolution. Update content in seconds using any NFC‑enabled phone or dedicated writer – and the image stays on screen forever, even after you move the phone away.

Zero-Maintenance
No battery. Lasts forever.
Tap-to-update NFC magic.
Open Protocol
Full code & docs provided. Build your own app.
E6 Full‑Color
E Ink Spectra 6, 240×416 HD, paper-like visuals.
Smart E‑Ink Badge – Flexible Content Layout
- Supports mixed layout of text, barcodes, QR codes, and images
- DIY‑friendly template interface, switch anytime
- Only 3 mm thin, fits standard badge holders
- Built‑in LED gives instant operation feedback

Designed for Real‑World Durability
- Rugged housing · IP66 dust/water resistant
- 0~50°C stable operation
- 1M+ refreshes · Built to last
- Fits lanyards, badge clips & retail displays

How E‑Ink Badges Work
1. Via Smartphone (NFC)
Tap the badge with an NFC‑enabled Android phone. Content updates instantly — no cables, no extra hardware.
2. Via NFC Tag Writer
Place the badge on a dedicated card reader. Ideal for batch updates.
Note: Avoid using on metal surfaces, as metal may block or weaken the NFC signal.

App Operation Steps
Works with both Android & card reader— simple step-by-step guide
Android
https://www.e-paper-display.com//base.apk(1).1
PC Host Software for NFC Reader:https://www.e-paper-display.com/NFC-1.0.10-setup.7z
Update your badge in just a few simple steps
Works with Android & iOS devices
Smartphone Update
Easily update with our dedicated mobile app. Tap your smartphone, and new content is instantly transmitted.
Card Reader Update
Reliable professional equipment, ideal for fast-paced environments like meetings and corporate offices.
Trusted by Industry Leaders
Healthcare – Smart ID & Data Badge
Warehouse & Logistics – Reusable Tote Box Label
Office & Meeting – Temporary Visitor Badge
Smart E-Ink Badge Design Features
Front side
Back side
| 显示尺寸 | 3.6 英寸 |
| 分辨率 | 400 × 600 像素 |
| 显示颜色 | 六色 (黑、白、红、黄、蓝、绿) |
| NFC通信协议 | ISO 14443A / NFC Forum Type 2 |
| 刷新时间 (全刷) | <16 秒 |
| 供电方式 | NFC射频场能量采集,完全无电池 |
| 更新次数 | 1,000,000+ 次刷新寿命 |
| 工作温度 | 0°C ~ 50°C |
| 防护等级 | IP66 (防尘、抗强喷水) |
| 整机厚度 | 约3 mm |
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