The search results do not provide specific information about the company "VR" with the URL http://www.vr.com.br or LinkedIn URL http://www.linkedin.com/company/issoevr. However, based on the context of VR/AR companies in Brazil, it is likely that such a company would specialize in Virtual Reality (VR) services, offering immersive experiences through VR technology. Their target audience might include businesses seeking innovative marketing, training, or entertainment solutions. A unique selling proposition could be customized VR experiences tailored to specific client needs, enhancing engagement and interaction. Without direct access to the company's details, this is speculative.