NFC-D3-029 NFC-Driven 2.7" 2.9" 3.7" 4.2" E-Ink Display Development Kit, Low Power Display Module, DIY and Prototyping

Eco-Friendly and Battery-Free: Utilizes NFC power harvesting, eliminating the need for batteries or external power, perfect for applications like price tags and name badges. Instant Content Updates: Easily update display content in seconds using a smartphone and the companion app, ideal for frequently changing information like restaurant menus, meeting room signs, or in-store promotions. User-Friendly Operation: No technical skills required; anyone can update content with a simple app, making it great for small businesses or offices with limited tech support. Flexible Image Formats: Supports BMP, PNG, and JPG, allowing for easy content customization. Convenience and Flexibility: NFC-based updates mean no wires or extra equipment, reducing maintenance costs and hassle, perfect for dynamic retail environments and logistics tags. Special Features ● Eco-Friendly and Battery-Free: Utilizes NFC power harvesting, eliminating the need for batteries or external power, perfect for applications like price tags and name badges. ● Instant Content Updates: Easily update display content in seconds using a smartphone and the companion app, ideal for frequently changing information like restaurant menus, meeting room signs, or in-store promotions. ● User-Friendly Operation: No technical skills required; anyone can update content with a simple app, making it great for small businesses or offices with limited tech support. ● Flexible Image Formats: Supports BMP, PNG, and JPG, allowing for easy content customization. ● Convenience and Flexibility: NFC-based updates mean no wires or extra equipment, reducing maintenance costs and hassle, perfect for dynamic retail environments and logistics tags. Color: Blue Material: PCB Package Contents: 1*passive electronic shelf label development board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different