There is a screen, powered without battery or cable. How it displays the images? You may think it is impossible. But with the help of NFC and e-Paper technology.
If you have a smartphone that has the NFC function, you can use your phone to control this screen and transmit images to it. Then the screen will remain with the image for weeks without power until you transmit another image.
Adopting Novel Passive NFC Technology. No More Battery Life Trouble.
Refreshing Wireless NFC-Powered Display
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
Refreshed By ST25R3911B NFC Board
Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, and Conference Name Tags...
|Display Color||Black / White|
*w/out data transfer time
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 Phone Model|
|PIXEL 3/3XL, PIXEL 2/2XL, PIXEL 1|
|HTC||U12+, U11, U11 EYEs, U11, U Ultra, Desire 10 pro, ONE A9S|
|Huawei||MATE 10, MATE 20, MATE 20 Pro, P20, P30, Honor 10|
|LG||V40, V30+, V30, G7, G7+, G6|
|MI||MI 8, MIX3, MIX 2S, MIX1/2, IM6, NOTE3, NOTE 2|
|Motorola||Z3, Z2, Z|
|Samsung||NOTE 9, NOTE 8, S9/S9+, A8S|
|Sony||Xperia XZ3, Xperia XZ1|