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A 2.9-inch electronic smart label display showing dimensions and a 10-year battery lifetime.

2.9" SUBZERO Newton Smart Label PRO ESL (2 Color: KW))

A 2.9-inch electronic smart label display showing dimensions and a 10-year battery lifetime.
Solum
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  • Graphic illustration of the 3 inch black metal elegant smart label ESL holder with a clear display clip.
  • Graphic illustration of the 6 inch black metal elegant smart label ESL holder with a clear display clip.
  • Graphic illustration of a clear, L-style smart label stand angled at 45 degrees.
  • Graphic illustration of a clear T-Wire swing-up mount designed for flexible retail shelf signage.
  • Graphic illustration of a double loop swing-up bracket for wire basket retail displays.
  • Technical diagrams illustrating various shelving applications and mounting configurations for retail shelf labels.
  • Graphic showing two people sitting at a table with a speech bubble, representing a custom design consultation service.

 

2.9" Subzero Newton Smart Label Pro: Freezer-Grade Digital Pricing (KW)

Conquer the cold chain. The 2.9" Subzero Newton Smart Label Pro is engineered specifically for deep-freeze and refrigerated environments where standard labels fail. Featuring a high-contrast 2-color E-Ink display (Black, White) optimized for visibility in low-temp zones, this label integrates seamlessly with the WAND Smart Label ecosystem, ensuring your freezer pricing is as dynamic and accurate as your shelf-stable inventory.

Hardware Specs at a Glance

  • Format: 2.9" Freezer-Optimized E-Paper
  • Colors: 2-Color KW (High-Contrast Black, White)
  • Durability: Subzero/Freezer Rated Hardware
  • Battery Life: Extended Life (Cold-Chain Optimized)
  • Interactivity: Built-in NFC & Programmable Button
  • Alerts: Built-In LED Indicator

Engineered for Your Business Reality

Problem: Paper Label Failure in Freezers

Solution: Subzero-Rated Hardware. Standard paper labels freeze, curl, and fall off in subzero temperatures. The Subzero Newton Pro utilizes specialized internal components and adhesives designed to withstand the harsh conditions of walk-in freezers, maintaining a permanent, professional hold.

Problem: Cold-Induced Battery Drain

Solution: Optimized Thermal Management. Cold temperatures are notorious for killing standard battery life. Our Subzero model is tuned for low-temperature power efficiency, ensuring you don't have to cycle batteries in your most difficult-to-reach freezer sections.

Problem: Condensation & Ice Buildup

Solution: IP-Rated Sealing. The Subzero Newton Pro is fully sealed against moisture and ice-crystal penetration. No more illegible, soggy paper tags; your pricing and product data remain crisp and clear, even after defrost cycles.

Problem: Dangerous Manual Audits

Solution: Digital Efficiency. Don't keep staff in the freezer longer than necessary. Eliminate the need for manual, in-freezer price audits. Our digital solution updates prices remotely, keeping your team safe and productive.

Simplifying Your Selection: 

Freezer-grade hardware is an investment in operational longevity. Choose the protection plan that matches your specific facility requirements.

Self-Managed Setup CURRENT

Ideal for teams capable of maintaining their own cold-chain hardware. Includes standard manufacturer warranty coverage.

Selected: Standard Tag Protection

Enterprise Cold-Chain Support RECOMMENDED

Recommended for high-traffic freezer environments. Includes priority replacement for cold-environment wear and expert consultation on cold-chain deployment.

Contact WAND for Managed Plans

Complete Your Smart Label Ecosystem

Ensure your Subzero labels are paired with the right infrastructure to maintain communication through heavy insulated doors and freezer walls.

IoT Gateway

Labels require a strong signal. We recommend verifying gateway density if you are installing these through thick freezer walls.

Add Required Gateway

Smart Label Brackets

Specifically designed for freezer wire shelving and cold-storage racks. Ensure your labels are mounted securely, even in airflow-heavy environments.

View Mounting Brackets

WAND Support Hub

Need help with freezer-environment deployment or cold-chain network optimization? Our support team is available to assist.

Visit Support Hub
 

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