Another amazing thing in this machine is that its surfaces are coated completely with Nano silver which will help in preventing the bacteria,s infection as well as contact fungal. another feature of this machine is that it will also play Dua while starting and after doing the Wudu automatically. But the cost of this Machine is very high $3500. the amount spent by the company while developing this Machine is $2.5 Million. As i said above the main benefit of the machine is that it will save the water from wasting. This company will try to introduce to this Machine at Hajj for which they are discussing with Saudi authorities. May Allah Swt help us in doing Wudu according to Sunnah of our Prophet Saw without wasting the water.