Keefrash Smart Ink Phone Case for iPhone 13 ProMax-4.0" HD

Keefrash Smart Ink Phone Case for iPhone 13 ProMax-4.0" HD Four Color E Ink Screen with NFC Transfer,DIY Photo Display Digital Phone Case,Custom Phone Protective Case,Anti-Drop Water-Resistant
- 【4.0" HD Four-Color E Ink Screen - Richer Visual Experience】Unlock sharper details with Keefrash's 528x768 HD resolution e ink phone case display. The upgraded 4-color system (black/white/red/yellow) delivers 37% broader color gamut than standard 3-color models, perfectly rendering photo gradients and text clarity. Ideal for displaying AI-generated artwork
- 【NFC Zero-Power Customization & E-Ink Technology】Revolutionary NFC phone case technology enables 3-second wireless transfers via smartphone - no Bluetooth pairing or WiFi required. Once uploaded, designs remain permanently visible (0% energy consumption) even when case detached or phone powered off. Display your favorite photos, QR codes, or daily reminders on the 4-color HD smart ink phone case screen. Redesign daily to match outfits, moods, or events with this ultimate digital phone case
- 【Durable & Safe Design】Crafted with shock-absorbing TPU and 3mm raised edges, this phone case with picture display offers 360° drop protection,and the precise opening design ensures that you can easily operate all buttons, speakers and charging ports. At the same time, it provides a delicate touch and non-slip grip, providing comprehensive protection for the phone in daily use
- 【Instant Customization & Privacy】Switch designs daily with the smart phone case app—no need for multiple cases. Edit photos, schedules, or motivational quotes in seconds. No data sharing required, ensuring privacy for sensitive reminders or QR codes. Perfect as a LED phone case alternative for privacy-conscious users and minimalist lifestyles
- 【APP is easy to use】Just put the nfc phone case on, and scan the QR code in the user manual to download and open it on your phone. After connecting your phone case you can freely edit pictures or text on the app to create your own exclusive design.This is more thana mere case; it's a bold expression of your individual style
Country USA
Brand Keefrash
ItemPartNumber SPC001
Model SPC-S0212
Color IP13PROMAX
Size Large
UnitCount 1
ReleaseDate 0000-00-00

Country	USA
Brand	Keefrash
ItemPartNumber	SPC001
Model	SPC-S0212
Color	IP13PROMAX
Size	Large
UnitCount	1
ReleaseDate	0000-00-00

Keefrash Smart Ink Phone Case for iPhone 13 ProMax-4.0" HD Four Color E Ink Screen with NFC Transfer,DIY Photo Display Digital Phone Case,Custom Phone Protective Case,Anti-Drop Water-Resistant

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