S Serie Electronic Label: It can display multiple pictures, texts and barcodes at the same time. IP67 waterproof, in addition to various general application scenarios such as store, home, medical, conference, etc., it is also suitable for wet environments such as aquatic products.

This is a 4.2 inch NFC-powered Electronic Shelf Label, adopts novel passive NFC technology, no battery required, no more battery life trouble. 4.2 inch e-paper display, black and white, 400x300 resolution, support 4 Grayscale. Use protective ABS case, beautiful and light weight, supports personalized customization.

GDIF075B uses the electronic e ink display as the display to replace the traditional paper or LCD nameplate, high-tech appearance design and energy-saving display solution, combined with the Bluetooth network and mobile APP, provides users with more convenient conference work services.