DIN-Y: Solar-powered mobile conference unit

DIN-Y is designed as a mobile, private, tap-proof conference mobile. It is suited for trade exhibitions as well as for events at disused industrial plants or in the countryside.
An operating company provides for transport as well as catering. Once the last conference participant has taken a seat in DIN-Y, the vehicle is raised to ensure a better view and enhanced privacy.
DIN-Y has power cells and solar cells for an operating time of 6 hours. For intensive operation, however, it must be connected to the electricity network.
DIN-Y cannot be bugged or tapped, and provides absolute protection from external noise.
Source: www.ecofriend.com/entry/din-y-solar-powered-mobile-conference-unit-for-the-uber-secret-conference/