Unofficial Cardboard is a pioneering brand that specializes in manufacturing and distributing virtual reality viewers. Established in July 2014, they were the first to bring Google Cardboard inspired viewers to the mass market. Continuously pushing the boundaries, Unofficial Cardboard expanded their product range in August 2014 by designing larger scale versions to accommodate larger smartphones.

In June 2015, they became the first manufacturer to create IPD adjustable lenses, addressing vertigo and motion sickness issues commonly associated with Cardboard VR. Unofficial Cardboard's innovation continued in September 2016 with the introduction of their fold flat VR Viewer, the Unofficial Cardboard Elite. This groundbreaking design offers the same functionality as full-size VR viewers, with the added convenience of being easily portable.

Furthermore, Unofficial Cardboard has been proactive in providing educational videos on how to watch 360 videos in virtual reality, offering simple and intuitive solutions. In August 2017, they launched a Design Your Own Viewers feature, allowing customers to customize and print their own viewers. Unofficial Cardboard is dedicated to delivering exceptional VR experiences on the go or at events, making them the go-to brand for VR enthusiasts