OPTICON EE-440 4.4" E-Paper Electronic Shelving Display

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The EE-440 is a 4,4-inch, fully graphical, display e-paper display. The high contrast of the display enables easy barcode reading. The EE-440 is powered by 2 AAA batteries and only consumes power during radio transmission and display updates.

Private Products

Warranty specified is Back to Base (BTB) warranty Goodson Imports P/L.
Warranty commencement date is date of hardware Invoice.
Warranty covers Manufacturers Faulty Workmanship
12 Months on Print Head
2 Months on Touch Screen
Warranty excludes:

  • Power supply
  • Interface and Power Cables
  • Consumable products
  • Options
  • Software and Data Recovery
12 months
  • Electronic Shelf Label
  • 4.4" e-Paper display 400 x 300 dots
  • Black & White
  • Low power comsumption
  • Typ. 25m Communication Range (indoor)
Brochure77kb opee440_brochure.pdf
ESL Sales Guide328kb opesl_salesguide.pdf
Brochure110kb EBS40_Brochure.pdf

Products available to purchase

OPEE440 OPTICON4.4" E-paper ESL Black White 400x300 pixels

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Parts documents

Parts layout details

CC2530-F128, 8051 core 8-bit MCU
Clock Speed 32MHz
Internal ROM: 128Kb
Internal RAM: 8Kb
4.4" Black & White e-Paper 400 x 300 dots (WxH)
Active Area: 89.6 x 67.2 mm (WxH)
Contrast Ratio 10:1
Pixel Pitch: 113 dpi
Communication Type
Wireless IEEE 802.15.4
Communication Technology
IEEE 802.15.4
2.4GHz (2405-2480 MHz)
Range Typical 25 m indoor
Speed: up to 250kbps
Number of EE-440 per base station: Max. 500
2 x Alkaline AAA
Operating Voltage: 3.0V
Nominal Voltage: 3.0V
Battery Life
Usable Time: 3 Years at room temperature
(update frequency: 4 times per day, poll time 20 seconds)
Environmental Sealing
Operating Environment
10 ~ 50°C
RH 20-60% non condensing
Storage Environment
-20 ~ 60°C
RH 20-60% non condensing
EMC/Safety Standards
CE, FCC, RoHS, REACH, EN60950-1, IEC 60950-1, EN55022, EN55024
External Dimensions (WxDxH)
106.52 x 18.2 x 90.86 mm
Approx. 104g (including Batteries)
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