This 31.5-inch E-paper display features advanced cholesteric LCD technology for multi-color performance, fast refresh, and ultra-low power consumption. It operates reliably in freezing conditions, making Epaint E-paper suitable for diverse outdoor and industrial applications.Effortlessly cycle through up to 16 images or videos for dynamic ads. Enjoy smooth transitions with customizable intervals and a refresh rate of once or twice per 24 hours. The built-in 8000mAh battery ensures long-lasting operation.

Key Features & Benefits:
• Elegant Solid Wood Frame: Provides built-in protection against radiation, magnets, and electrical interference, combining safety with a premium look.
• Advanced Hard Screen: Enjoy a wide viewing angle, quick response, and true-to-life colors.
• Uniform LED Backlighting: Experience consistent and even brightness across the entire screen.
• True 1080p HD: Crystal-clear detail with a native 1920*1080 resolution.
• 178° Near-Flat Viewing: Content remains clear from almost any angle.
• Vivid Visuals: An ultra-high 16:9 contrast ratio produces bright, vibrant images with outstanding color.
• Built to Last: Industrial-grade construction guarantees reliable, stable, and low-power operation.