E-Ink NFC Smart iPhone Case | DIY Screen Projection | Battery-Free

Smart Screen Projection — Black Tech Innovation, DIY Customizable

Designed for iPhones. Features NFC chip, dedicated companion app, and free wireless screen casting. Change your case display anytime — a brand new case every single day.

Battery-Free NFC Chip Screen Projection

Powered by NFC black tech to wirelessly transmit and display content on the back of your case. No built-in battery. No cables. No Bluetooth. The display stays on even when your phone is turned off.

• 🖥️ E-Ink Display — Ultra-low power consumption, always-on back screen
• 📡 NFC Chip — Tap to instantly update the displayed image
• 🖼️ Photo Album Import — Load any image directly from your gallery
• 📲 Dedicated App — Full control over your display content
• 📺 Free Screen Casting — Wirelessly project content to your display

Smart Transfer — No Battery, No Bluetooth Required

Simply activate screen casting to change the image anytime. Every day is a new case.

Changeable Wallpaper — Black Tech Screen Projection Case

• E-Ink screen for crisp, paper-like image quality
• Premium high-end chip for reliable performance
• Import images directly from your photo album

Maximum Protection — Dual-Step Structure

• 🛡️ Screen Protection: Raised 1.00mm above the case edge to prevent direct contact with surfaces
• 📷 Camera Lens Protection: Raised 0.5mm above the case edge to guard against scratches
• Dual-step reinforced structure for MAX protection strength

What's in the Box

• E-Ink Smart iPhone Case × 1
• User Manual × 1

The perfect fusion of tech and personal style — your case, your canvas.