2.9inch Passive NFC Powered e Paper

$25.89

Brand：Spotpear

SKU：0201133

Date：2020-07-08 13:09

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2.9inch-NFC-Powered-e-Paper

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2.9inch 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

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

2.9" NFC-Powered E-Paper

Adopts Novel Passive NFC Technology

No Battery Required, No More Battery Life Trouble

Wireless NFC-Powered Display Refreshing

Passive NFC Solution, No Battery Required, No Messy Wiring, Stable Operation

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

POWER SUPPLY	Wireless	GREY SCALE	2
DISPLAY COLOR	Black / White	REFRESH TIME	2s (data transfer time is not included)
DOT PITCH	0.138×0.138	DISPLAY SIZE	66.89mm×29.05mm
RESOLUTION	296×128	OUTLINE DIMENSION	87.5mm×47.7mm
VIEWING ANGLE	>170°

Outline Dimensions

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