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e-ink esl 2025 new Arrival 4 color electronic 2.9-inch ultra-thin low-power electronic ink screen shelf label for supermarket

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Key attributes

Model Number
2.9 inch ESL RF Module
Brand Name
Custom
Application
Shopping Mall/Big warehousing/Fresh Store
Type
RF Module
Place of Origin
Shenzhen
Supplier Type
ESL Solution
Frequency
IOT ESL Solutions
Interface Type
SPI
Operating Temperature
0°C-40°C
Dimensions
2.9 inches
Voltage - Supply
3.1-3.3v
Size
NFC 2.13/2.6/2.9/3.5/4.2/5.8/7.5 inch
Screen color
Black/white/red/yellow
Display screen
Full graphic e-ink screen
Product Function
Display Products Information
Application Scenario
Shopping Mall/Big warehousing/Store
Operating voltage
3.1-3.3V
Battery life
3 to 5 years
Operating temperature
0°-40°C
waterproofing grade
IP65/IP67(optional)
Wireless Technology
Wifi/NFC/Bluetooth

Packaging and delivery

Selling Units
Single item

Lead time

Product descriptions from the supplier

1 - 999 pieces
$830
1000 - 9999 pieces
$750
>= 10000 pieces
$680

Variations

Select now

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.