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4.0" Newton Smart Label PRO ESL (6 Color: KWRYGB)

4.0-inch full color smart label showing product dimensions of 2.84 inches tall, 4.34 inches wide, and 0.57 inches deep with 10-year battery life.
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.

Limited stock available

 

4.0" Newton Smart Label Pro: 6-Color Digital Pricing (KWRYGB)

The pinnacle of high-visibility retail hardware. The 4.0" Newton Smart Label Pro features a expansive canvas and advanced 6-color E-Ink technology (Black, White, Red, Yellow, Green, Blue), providing unparalleled impact. Engineered for high-traffic environments, it integrates seamlessly into the WAND Smart Label ecosystem to automate shelf-edge updates with maximum precision.

Hardware Specs at a Glance

  • Format: 4.0" E-Paper (Large Format)
  • Colors: 6-Color KWRYGB (Black, White, Red, Yellow, Green, Blue)
  • Durability: IP68 Rated (Water & Dust Proof)
  • Battery Life: Up to 10 Years (Cold-Chain Optimized)
  • Interactivity: Built-in NFC & Programmable Button
  • Alerts: Built-In Multi-Color LED Indicator

Engineered for Your Business Reality

Problem: High-Density Shelf Information

Solution: Maximum Display Canvas. The 4.0" footprint is specifically designed to handle complex inventory data, full-color promotional layouts, and dense product information without sacrificing legibility or user interaction.

Problem: Need for Visual Differentiation

Solution: 6-Color (KWRYGB) Versatility. Move beyond simple pricing. Utilize a full spectrum of colors to create distinct visual zones for categories, seasonal promotions, and high-margin product highlights that draw immediate attention.

Problem: Inventory Accuracy Gaps

Solution: NFC-Triggered Updates. As with the entire Pro line, the 4.0" unit supports instantaneous, NFC-triggered inventory management. Staff can verify or update status in real-time, closing the loop between shelf presence and backend data.

Problem: Hardware Fragility

Solution: IP68 Industrial Housing. Despite its size, the 4.0" Pro is built for longevity. Its sealed chassis is fully protected against moisture, dust, and physical impacts, ensuring reliability in even the busiest retail environments.

Simplifying Your Selection: 

Ensure your high-visibility 4.0" fleet is supported with the correct hardware protection and deployment strategy.

Self-Managed Setup CURRENT

Ideal for operational teams that manage their own hardware lifecycle. Includes standard manufacturer warranty coverage.

Selected: Standard Tag Protection

Elite Ecosystem Support RECOMMENDED

Recommended for high-impact zones. Includes priority hardware support and expert consultation for optimized signage design.

Contact WAND for Managed Plans

Complete Your Smart Label Ecosystem

Ensure your 4.0" labels are fully integrated into the WAND wireless infrastructure.

IoT Gateway

Ensure maximum signal density for your entire label fleet. Verified gateway installation is critical for large-format display communication.

Add Required Gateway

Smart Label Brackets

We offer reinforced, heavy-duty mounting hardware to keep your 4.0" displays secured properly on large shelves or promotional endcaps.

View Mounting Brackets

WAND Support Hub

Planning a full-store deployment? Contact our support team for architectural guidance on large-format digital signage integration.

Visit Support Hub
 

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