{"product_id":"4-2inch-passive-nfc-powered-e-paper-400-x-300-pixel-epaper-screen-adopts-novel-passive-nfc-technology-no-battery-required-no-messy-wiring-wire-less-powering-amp-data-transfer","title":"4.2inch Passive NFC-Powered e-Paper 400 x 300 Pixel ePaper Screen Adopts Novel Passive NFC Technology No Battery Required No Messy Wiring Wire-Less Powering \u0026amp Data Transfer","description":"\u003cp\u003e- 4.2inch Passive NFC-Powered e-Paper--- This is an NFC-powered 4.2inch e-Paper Module, with 400 x 300 resolution, Adopts novel passive NFC technology. No battery required, no more battery life trouble\n- Wire-less NFC-Powered Display Refreshing--- Passive NFC solution, No Battery Required, No messy wiring, stable operation\n- How it works--- To refresh the display content, use a smart phone with NFC function, or an NFC reader, keep it close to the e-Paper for both wire-less powering and data transfer\n- Application examples--- Suitable for price Tags, asset\/equipment Tags, shelf labels, conference name tags,etc.\n- Online User guide is provided--- Provide a supporting Different systems APP to help users edit and manage the display content of the ink screen.\n\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ByteHubDI","offers":[{"title":"Default Title","offer_id":46125108330684,"sku":"B0CNR5KGZN","price":86.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/3964\/7676\/files\/61UO9EUidLL._AC_SX679.jpg?v=1774783921","url":"https:\/\/bytehubdi.com\/products\/4-2inch-passive-nfc-powered-e-paper-400-x-300-pixel-epaper-screen-adopts-novel-passive-nfc-technology-no-battery-required-no-messy-wiring-wire-less-powering-amp-data-transfer","provider":"ByteHubDI","version":"1.0","type":"link"}