Sertag 2.9 inch NFC Powered E ink Digital Price Tag
- Model
- NFC E ink SETPN29_S
Item specifics
- Dimensions (mm)
- 95*46.4*5.4
- Active Area
- 29 * 66.9
- Resolution
- 296*128
- Operating Frequency
- 13.56 MHZ NFC
- Proximity sensing
- Yes
- Power
- No Battery & NFC power supply
Review
Description
Sertag 2.9 inch NFC Powered E ink Digital Price Tag
The 2.9 inch Passive NFC E-Ink Display Tag, is a battery-free, maintenance-free, and wireless electronic label designed for ultra-low cost operation and seamless update experience. Powered and updated via NFC technology, this nfc e ink tag eliminates the need for batteries or cables, making it ideal for modern retail, warehousing, logistics, and smart operations.
Why Choose Sertag 2.9 inch NFC Powered E-ink Label?
🔋 Battery-Free & Wireless Power
• Powered entirely through passive NFC — no battery required.
• Eliminates battery replacement, reducing long-term maintenance costs and environmental impact.
• Simplifies installation and infrastructure requirements across all deployment sites.
📶 NFC Powered Content Updating
• Uses standard 13.56 MHz NFC communication for both power and data transfer.
• Display content can be refreshed quickly by smartphone or NFC reader — as easy as a credit card tap.
• Supports remote updates and fast content changes without additional hardware.
🖤 E-Ink Display — Paper-Like Readability
• 2.9″ black & white E-Ink display with high contrast and wide viewing angle (>170°), delivering excellent readability in various lighting conditions.
• Once updated, the display holds content indefinitely without consuming power.
How does the 2.9 inch NFC Powered E-ink Label Work?
✔️ Zero Maintenance
No batteries means no replacements — saving time and costs on field service.
✔️ Sustainable & Eco-Friendly
E-Ink technology and battery-free design reduce waste and operational carbon footprint.
✔️ Easy Integration
Works with standard NFC-enabled devices or readers, enabling instant content updates anywhere.
✔️ Scalable Deployment
From single-site stores to enterprise environments, this passive system scales without complex infrastructure.
NFC Powered E ink Label Application
• Retail & Supermarket Price Tags — Display prices, promotions, product info; update instantly via NFC.
• Warehouse & Inventory Labels — Track pallets or bin locations without wiring or power sources.
• Asset Management Tags — Mark equipment, tools, machine parts with dynamic information.
• Conference & Event Badges — Tap to update schedules, names, or personalized content.
• Logistics & Supply Chain — Real-time updates on packages, shipments, and sorting stations.
