Opticon SE-290A Electronic Shelf Label | 2.9 inch E-paper display with button, 112 dpi, typical 25 meter indoor; 100 meter open-field - Image 1
Opticon SE-290A Electronic Shelf Label | 2.9 inch E-paper display with button, 112 dpi, typical 25 meter indoor; 100 meter open-field - Image 2
Opticon SE-290A Electronic Shelf Label | 2.9 inch E-paper display with button, 112 dpi, typical 25 meter indoor; 100 meter open-field - Image 3
Opticon SE-290A Electronic Shelf Label | 2.9 inch E-paper display with button, 112 dpi, typical 25 meter indoor; 100 meter open-field - Image 4

Opticon SE-290A Electronic Shelf Label | 2.9 inch E-paper display with button, 112 dpi, typical 25 meter indoor; 100 meter open-field

Opticon SE-290 Opticon SE-290 Electronic Shelf Label | 2.9 inch E-paper display, typical 25 meter indoor; 100 meter open-field, 112 dpi
Opticon SE-420 Opticon SE-420 Electronic Shelf Label | 4.2 inch E-paper display, 120 dpi, typical 25 meter indoor; 100 meter open-field
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Specifications:

  • Range: typical 25 meter indoor; 100 meter open-field
  • Radio frequency: 2.4 GHz (2405 – 2480 MHz)
  • Radio transmission speed: Up to 250 kbps
  • Protocol: IEEE 802.15.4 based
  • No. of ESL’s per base station: 1,500
  • Battery: 2x CR2450 lithium primary batteries
  • Display: 2.9’’, 296 x 128 pixels (WxH), black, white
  • Pixel Pitch: 112 dpi
  • Active area: 66.9 x 29.1 mm (WxH)
  • Dimensions (WxHxD): 103.5 x 43.2 x 12.6 mm / 4.07 x 1.7 x 0.49 in
  • Weight: Ca. 41.7 g / 1.47 oz
  • Product compliance: CE, FCC, RoHS, REACH

 

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Description

Opticon SE-290A Electronic Shelf Label

The SE‑290A is a 2.9‑inch high‑resolution, fully graphical e‑paper display with a multifunctional button, designed to enhance retail and warehouse operations with advanced capabilities. These energy‑efficient ESLs consume power only during updates and radio transmissions, delivering up to five years of battery life.

Key Features:

  • Fast, real‑time updates for pricing, promotions, stock levels, and product information.

  • Available in multiple sizes to suit varied shelving needs.

  • High‑efficiency RGB LED for highlighting promotions, new items, and picking locations.

  • Customizable LED flashing frequency and illumination duration to attract attention.

  • Multicolor pixels for vibrant graphics and text.

  • Optional NFC for smartphone interaction (product info, reviews, offers).

  • Multifunctional button to support promotions, inventory alerts, pickups, and more.

  • Seamless, bidirectional communication using Opticon’s ESL infrastructure (Base Station + ESL Server Software).

  • Easy installation with dedicated shelf rails.

Opticon SE-290A Datasheet (1 MB)