You can book hotels and airlines online, and use your airline's app for electronic boarding passes. (inc.com)
Most important, however, is its groundbreaking ability to connect various sizes of electronic paper displays and even multiple displays to a single electronic board. (visionect.com)
The device consists of a large electronic board display that is connected to a ceiling - mounted LCD projector and a standalone or network - connected laptop computer that can be further linked to a sound system. (betterevidence.org)