document.writeln('The Solario high compact and accoustic-only vario is the ideal backup vario. This high technology instrument is an asset to competition, tandem and leisure pilots alike. <br><br> The whole device is housed in a case with the dimensions of a matchbox. <br><br>Nevertheless, as a result of its advanced design, the power from its buffered photovoltaic cell is sufficient. No batteries are required and volume and ascent/descent rate threshold controls are on the back.<br>');