DG04-A1F42

The DG04-A1F42 is a professional Electronic Shelf Label (ESL) designed to modernize price and product information management in retail environments. Featuring a large 4.2-inch E-Ink display, it allows businesses to show more product details with excellent readability while enabling centralized and instant updates for prices, promotions, and product information. Equipped with Bluetooth Low Energy 5.0 (BLE) technology, a multi-color display (White/Black/Red or White/Black/Yellow), and a 7-color LED notification system, the DG04-A1F42 offers smart, fast, and efficient shelf label management. Its ultra-thin body and durable 2.5D protective lens ensure both elegance and reliability.