QR Code stand 4.2 Inch Four Color Electronic Shelf Label Esl Kit Esp32 Spi Api Ble 5.0 E Ink screen Display Digital Price Tags
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Attributes
AMOLEDType
SPICommunication Interface
JQ01 e-ink screenDisplay Size
ShenzhenPlace of Origin
1.54/2.13/2.66/2.9/4.2/7.5 inchSize
Black and whiteScreen color
appearance:White (support rainbow customization)
Screen display mode:Electronic paper dot matrix
Operating voltage:3v
Battery life:3 to 5 years
Communication protocol:Zigbee/ Private Protocol (Encryption)
Operating temperature:0°C-40°C
Product spotlightsScreen Display Mode: The electronic paper dot matrix display ensures clear and stable information presentation, even in various lighting conditions.
Battery Life: A battery life of 3 to 5 years reduces the need for frequent replacements, lowering maintenance costs and effort.
Key attributes
Type
AMOLED
Communication Interface
SPI
Display Size
JQ01 e-ink screen
Place of Origin
Shenzhen
Size
1.54/2.13/2.66/2.9/4.2/7.5 inch
Screen color
Black and white
appearance
White (support rainbow customization)
Screen display mode
Electronic paper dot matrix
Operating voltage
3v
Battery life
3 to 5 years
Communication protocol
Zigbee/ Private Protocol (Encryption)
Operating temperature
0°C-40°C
Packaging and delivery
Selling Units
Single item
Lead time
Customization options
software(+ from +$1/piece/Min. order: 2,000 pieces)
View details
Product descriptions from the supplier
Minimum order quantity: 10 pieces
$590-4850
Variations
Select nowSpecification: 1.54 inch
1.54 inch
2.13 inch
2.66 inch
2.9 inch
4.2 inch
7.5 inch
Model Number
JQ01-1.54 e-ink screen
Customization options
software+$1/piece (Min. order: 2,000 pieces)
Shipping
Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.
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