2.9inch Digital Wireless Price Label BLE ESL System

Categories	Bluetooth Electronic Shelf Labels
Brand	Sertag Electronic shelf labels Manufacturer
Model	Bluetooth ESL SETHB0290R
Display Size	2.9 inch
Dimension	85mm(V) ×43mm(H)×13.5mm(D)
Display Resolution	296(H)×128(V)
Communication Band	2.4G
Battery Life	Not less than 5 years，Replaceable
Battery	CR2450*2
Display Color	Black, white and red
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Update Time	Jul 11,2025

Detail Information

2.9inch Digital Wireless Price Label BLE ESL System

Product Description

1. Low energy, the label will work at least 3-5 years for replace the battery once.

2. Seen through 180°,It is E-Paper displays and 296x128 pixels full graphic.

3. Black & white, red/yellow colors available, Reverse display option (black/red/yellow background)

4. Scannable QR codes and images

5. The management system is realized through the cloud

6. True two-way communication.

7. Supports multi-language.

8. Completely customised screen templates tailored to your brand

9. Perfect for the retails, warehouses, logistics management and meeting system

Model	SETHB0290R	Screen Size	2.9 inch
Dimension (mm)	84x43x13.5	Resolution	296x128
Display Color	Black, white and red	Display Type	Bi-stable EPD (E-ink Display)
Operating Temperature	0~50℃	Storage Temperature	-10~60℃
Replaceable Batteries	CR2450*2	Weight	39g
Communications	2.4G	Operating Voltage	2.4V~3.6V
Appearance	Standard unit available with white frame	Unit Identifier Barcode	Recognized by scanner or labeling on back
Battery Life	Not less than 5 years, Replaceable