“I love how I can change the display anytime—whether it’s a photo, QR code, or notes. It’s lightweight and the battery lasts forever.”

— Emily, Product Manager

“The color signage attracts shoppers’ attention while saving energy compared to LCD screens. Easy to update remotely.”

— David, Mall Operations Manager

“It’s not just a power bank — the customizable e-ink screen adds personality. Great battery life and super portable.”

— Jason, Everyday User

“I update family photos anytime without printing. The colors look natural and it uses very little power.”

— Rachel, Home User