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Your present location:Home >> Electronic Tag >> 4.2 inch electronic shelf label ESL Tag For retail -- IL042E
  • Product Name: 4.2 inch electronic shelf label ESL Tag For retail -- IL042E
  • Code: 1420
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GooDisplay’s platform is a complete hardware-software system combining Bluetooth5.0 wireless communication and ESL tags, in-store navigation, ultra-low power displays, merchandising supports and tools and server infrastructure (cloud, distributed or in- store).
IL042E series ESL tags with large high definition displays can be adapted to any sales scenarios. It supports extra large text, promotion, QR code or barcode and can be reused with no paper required. It can be used for different application, such as the retails, fruits & vegetable, hospital and work position card etc.


· Provide API Interface Service
· No light pollution
· Black, White, Red, Yellow color available
· Li-Ion Batteries
· Bluetooth 4.0 wireless communication
· 400x300 pixels full graphic, E-Paper displays
· Cloud or local Server based options

We also have 2.13 inch ESL tag and 2.9 inch ESL tag of this serie.





File Type

Description (Downloadable)



Update Date


 4.2 inch ESL Tag Spec. 1.0 English 2019-03-15 523.86KB
ESL solution introduction 1.0 English 2019-10-17 2.21MB
How to choose ESL 1.0 English 2019-12-31 786KB





1, Matched Gateway AP Base Station, click the picture below


2, Matched electronic price tag shell