Waveshare 4.2 inch Passive NFC e-Paper ink Screen ESL Wireless Power Supply Communication Electronic Shelf Label

SKU: GP-1694219

$79.37

Dispatch:Usually will be shipped in 24 hours
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Shipping Fast to Chat with us online to see if the product is in stock before order:
WhatsApp us

Working principle
When you need to refresh the display, you can use NFC-enabled smartphones or card readers, near the screen for wireless power supply, and refresh the display content.
Applicable scene
Shopping mall price tags, asset equipment tags, electronic shelf tags, conference name tags, etc.
Parameter
Power supply:wireless power supply
Display color:black, white
Dot pitch:0.212×0.212
Resolution:400×300
Gray level:2
Refresh time:4s (excluding data transmission time)
Display size:84.8mmx63.6mm
Dimensions:105.1mmx94.1mm
Viewing angle:>170
Package includes
1 x 4.2inch NFC-Power e-paper
1 x Double-sided foam tape

Weight 0.102 kg

Reviews

There are no reviews yet.

Be the first to review “Waveshare 4.2 inch Passive NFC e-Paper ink Screen ESL Wireless Power Supply Communication Electronic Shelf Label”

Your email address will not be published.

Customers Also Viewed