• 【Vivid E-Ink Display】High-resolution 400×400 pixel color e-ink screen delivers sharp, eye-friendly visuals in six vibrant colors (Black/White/Red/Yellow/Blue/Green)—perfect for showcasing artwork, seasonal themes, or personal designs
• 【Instant NFC Image Transfer】Effortlessly update your case's display via NFC technology. Send custom images in seconds (3 – 6 seconds transmission time) for real-time personalization
• 【Fast Refresh & Low Power】Optimized e-ink response (5 – 8 seconds) ensures smooth updates without draining your phone's battery 
• 【MagSafe-Compatible Wireless Charging】Built-in magnets align perfectly with MagSafe chargers, supporting seamless wireless charging without removing the case
• 【Durable & Customizable】Lightweight yet protective design (TPU + PC) guards against drops, while the e-ink screen adapts to your style—from landscapes to daily moods

Specifications:

• Display: 400 x 400 pixel color e-ink screen
• APP Name: InkCute 
• Transmission: NFC
• Image Transmission Time: 3 - 6 seconds
• Response Time: 5 - 8 seconds
• Charging: Magnetic and wireless compatible
• Compatibility: Designed for a specific smartphone model
• Features: Customizable display, seasonal themes