4.2inch Passive NFC-Powered e-Paper Black/White e-Ink Display, No Battery Required, Wireless Powering and Data Transfer,Refreshed by Smartphone

Marca: IBest
Nombre del modelo: IBest
Tecnología de pantalla: Tinta electrónica
Tecnología de conectividad: USB
Tamaño de pantalla: 4,2 Pulgadas
Resolución de pantalla: 800x600
Componentes incluidos: Paquete de 2 e-papeles alimentados por NFC. Cinta de espuma de doble cara
Color: blanda.
Formato de archivo admitido: FB2
Función especial: Tecnología NFC pasiva

- 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
- Feel The Magic.Refreshed By Smartphone, Comes With Android APP, As Easy As Swiping A Credit Card
- Application Examples，Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags...