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Solum Electronic Shelf Label – 4.2” Digital Price Tag

Solum Electronic Shelf Label – 4.2” offers retailers the ability to wirelessly update content on shelving signage quickly and efficiently, without the need to print paper tags and deploy store representatives to change them manually.

This product is currently out of stock and unavailable.

Paper labels are old school. You aren’t. We’ll help you digitize your business one shelf at a time.

Make your shelves work for you with Solum Electronic Shelf Label 4.2″ ESL.



Technical Specifications

  • Model B:EL042H3BRA/WWW, W:EL042H3WRA/WWW
  • Pixels color BW / BWR / BWY
  • Compliance CE, RoHS, FCC
  • Dimension (mm) 98.1 × 83.8 × 14.5
  • Viewing angle Nearly 180˚
  • NFC FeliCa NFC Forum Type 3
  • Active display area (mm) 84.8 × 63.6
  • Usable pages Up to 7 pages
  • Waterproof IP67
  • Resolution (pixel) 400 × 300
  • Operating temperature 0 – 40°C
  • Button 2 Buttons
  • Pixel density 120 dpi
  • Battery CR2450 × 2ea
  • LED 7 Colors (Red/Green/Blue/Yellow/Cyan/Magenta/White)
  • Display technology Full Graphic E-ink Display
  • Battery lifetime Up To 10 years (2 Update/day) + 5 years in 0°~10°
  • ESL operating frequency 2.4 Ghz
  • Bezel color White or Black, Customizable Color(Optional)
  • Encryption 128-Bit AES
  • Wireless firmware update Yes

Our goal is to help you choose the right product for your needs and budget, so if the Solum Electronic Shelf Label 4.2″ ESL is not the right product for you we can help you find the perfect solution and even setup and deliver it to you ready for use!

Contact us now on 7000 8111 or Chat with Us!

Additional information






Black, White



Battery Lifetime

Up To 10 years (2 Update/day) + 5 years in 0°~10°



SOLUM technical excellence, combined with proven product quality leads the world in Electronic Shelf Labels technology innovation (ESL).A version of traditional price tags that use e-ink to display a price connected to the product file database. This makes changing in-store prices as easy as typing a new price into the software system and update.


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