4.2inch Passive NFC-Powered e-Paper

$39.89

Part Number:4.2inch NFC-Powered e-Paper
Brand:Spotpear
SKU:200123

Date:2020/07/08 14:03




4.2inch Passive NFC-Powered E-Paper, No Battery, Wireless Powering & Data Transfer

Refreshed By Smartphone, Comes With Android APP, As Easy As Swiping A Credit Card

Features

  • No backlight required, e-Paper keep displaying the last content for a long time without power
  • No power adapter requried
  • You can modify the display content by smartphone
  • Compe with ABS case
  • App is provided

Specification

  • Power: NFC-powered
  • Resolution: 400x300
  • Dot pitch: 0x212x 0x212
  • Refresh time: 4s
  • Display color: black, white
  • Viewing angle: >170°
  • Outline dimension: 105.0mm x 94.1mm, 9.90mm
  • Display dimension: 84.8mm x 63.6mm

4.2" NFC-Powered E-Paper

Adopts Novel Passive NFC Technology

No Battery Required, No More Battery Life Trouble



Wireless NFC-Powered Display Refreshing

No Messy Wiring, Stable Operation, Fast Refreshing




How It Works
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



Applications
Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...




Specifications



Supported Smart Phones
Most Android Phones With NFC Function Are Supported, 
Some Tested And Confirmed Devices Are Listed Below (Include But Not Limited To)

BRANDSMART PHONES
HUAWEIMATE 10, MATE 20, MATE 20 Pro, P20, P30, Honor 10
SamsungNOTE 9, NOTE 8, S9/S9+, A8S
SonyXperia XZ3, Xperia XZ1
GooglePIXEL 3/3XL, PIXEL 2/2XL, PIXEL 1
LGV40, V30+, V30, G7, G7+, G6
MIMI 8, MIX3, MIX 2S, MIX1/2, IM6, NOTE3, NOTE 2
HTCU12+, U11, U11 EYEs, U11, U Ultra, Desire 10 pro, ONE A9S
MotorolaZ3, Z2, Z
ONEPLUSOnePlus 5/5T/6/6T

Outline Dimensions