QianTu Show vs Philips E

1.Four-Color Display: Supports multiple colors including black, white, red, and yellow, making images and text more vivid and clear. 2.HD Screen Mirroring: Connects to your smartphone via NFC technology to enable real-time screen mirroring. 3.Battery-Free Operation: Powered directly by the NFC radio frequency chip — no battery required and zero power consumption. 4.Drop Protection: The phone case features tempered glass with full-body coverage, offering both style and reliable protection against drops and impacts. 5.Slim & Tactile Design: Matte finish provides a comfortable, lightweight feel, anti-slip and resistant to peeling. 6.DIY Customization: Users can personalize displayed content (such as images and text) through the dedicated mobile app.

Philips E-Ink Studio designed for your E-Ink phone cases, featuring intuitive and user-friendly interface, helps you effortlessly manage devices. offering inspired prism patterns, define your call and notification alerts, DIY your rules and personalities.