4.2inch Passive NFC Powered e Paper

$39.89

Brand：Spotpear

SKU：0201134

Date：2020-07-08 14:03

Part Number：

4.2inch-NFC-Powered-e-Paper

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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

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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)

BRAND	SMART PHONES
HUAWEI	MATE 10, MATE 20, MATE 20 Pro, P20, P30, Honor 10
Samsung	NOTE 9, NOTE 8, S9/S9+, A8S
Sony	Xperia XZ3, Xperia XZ1
Google	PIXEL 3/3XL, PIXEL 2/2XL, PIXEL 1
LG	V40, V30+, V30, G7, G7+, G6
MI	MI 8, MIX3, MIX 2S, MIX1/2, IM6, NOTE3, NOTE 2
HTC	U12+, U11, U11 EYEs, U11, U Ultra, Desire 10 pro, ONE A9S
Motorola	Z3, Z2, Z
ONEPLUS	OnePlus 5/5T/6/6T