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7.5 inch 800X480 NFC-Powered Wireless E Paper Epaper E-ink E-Paper Display Screen Module for Mobile Phone Android IOS APP
PACKAGE CONTENT:
7.5inch NFC-Powered e-Paper x1
WIKI English manual:
www.waveshare.com/wiki/7.5inch_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
Application Examples
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
5s (data transfer time is not included)
DOT PITCH
0.205×0.204
DISPLAY SIZE
163.2mm×97.92mm
RESOLUTION
800×480
OUTLINE DIMENSION
195.84mm×137.68mm
VIEWING ANGLE
>170°
Outline Dimensions
Interface : 4 x USB2.0
Model Number : E Paper eink e ink for smartphone Price tag
Certification : None
Intergrated Feature : 10/100Mbps
Demo Board Type : ARM
Brand Name : brand name
Memory Capacity : 4GB
Origin : Mainland China
ROM Capacity : None
