The UBAINS Double-sided Electronic Ink Table Display (with Wireless & Bluetooth) uses an electronic ink display as the display panel, replacing the traditional paper table card and LCD table display. The high-tech appearance design, low power, and energy-saving display solution, combined with Bluetooth network and mobile APP, conference reservation system, and seat arrangement system, provide more convenient conference work services. It replaces traditional paper printing and increases the sense of technology and atmosphere in a venue. It is an upgrade of meeting places for group companies and government departments.