4.2inch NFC Electronic Shelf Label ESL Price Tag without Battery, APP Provided, E-ink Technology
- Model
- NFC Electronic Shelf Label SETN0420N
Item specifics
- Display Size
- 4.2 inch
- Dimension (mm)
- 105×94.1×9.9
- Screen Resolution
- 400×300
- Communication Band
- 13.56MHZ
- Response Time
- 4s(Configurable)
- Active Area (mm)
- 84.8 x 63.6
- Screen Color
- Black, white
Review
Description
4.2inch NFC Electronic Shelf Label ESL Price Tag without Battery, APP Provided, E-ink Technology
1. Black, white, red tri-color is available
2. Communication band is 13.56 MHz
3. E-Paper displays, 400x300 pixels full graphic.
4. Suitable for Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...
General Description
4.2 inch Passive NFC-Powered E-Paper, No Battery Required, No More Battery Life Trouble, Wireless Powering & Data Transfer.
Passive NFC Solution, No Battery Required, No Messy Wiring, Stable Operation
Product Description
1. Black, white, red tri-color is available
2. Communication band is 13.56 MHz
3. E-Paper displays, 400x300 pixels full graphic.
4. Suitable for Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...
How Does Sertag NFC Electronic Shelf Label ESL Price Tag Working?
To Refresh The Display Content,
Use A Smart Phone With NFC Function, Or An NFC Reader,
Close To The E-Paper For Both Wireless Powering And Data Transfer
Refreshed By Smartphone, Comes With Android APP, As Easy As Swiping A Credit Card.
Supported Smart Phones, Most Android Phones With NFC Function Are Supported,
Some Tested And Confirmed Devices Are Listed Below (Include But Not Limited To)
