This trailer inflates into a tent in 90 seconds The Air OPUS has an electric air pump inside. It pumps air into tubes in the tent to inflate it without using poles. Facebook Prev Article Next Article Cars Checkout these cool gadgets... Related Posts Bugatti Veyron 407 km/h Top Speed First Driverless Electric Race Car Rare Video Inside A Combustion Engine Volkswagen & Microsoft = Eos car Venom GT Is Now Faster Than Bugatti Veyron Audi E-Tron Concept Electric Car