EYE-CARE DISPLAY: Bigme B13 Color Paper Monitor features a large 13.3″ E-Ink display that allows you to enjoy reading with paper-like natural text and minimal eye strain. CONNECTION OPTIONS: The laptop screen extender features Wi-Fi technology and multiple connection ports(mini HDMI and Type C port) for a variety of device compatibility with Windows and iOS systemsSLIM & PORTABLE DESIGN: With 13.3 inch ultra-thin and lightweight body, this color external display monitor provides easy access to your PC, tablet, or cell phone, leaving enough space for meetingsCOLOR EPAPER WORLD: The Color ePaper screen delivers more color visual experience while reading magazine and newspaper.