I want to buy this also but typically Karcher are now trying to sell the K5 and K7 models with all the stupid gizmos - who in their right mind wants to use a smart phone to operate a pressure washer??? Get a life - honestly for those of us washing a car means using a machine - a phone is to make calls or text NOT to operate a bloody pressure washer!!
@@steviemacmuttley As far as I saw, the app is for guidance on how to clean different surfaces and objects. It shows you not only which pressure they recommend, but also a step by step guide on what to do. But I do not own it, perhaps someone can chime in who does?
