12/16 vita craft (pan and source pan)

our cooking power utility is electric. sometime engineer is checking our system. and then he recommend some kitchen tool which cost is 300k Japanese yen . so I was so surprised at this cost. and I can't buy them. then I searched it which is nearly thing and found it. it was made by vita craft. this is famous maker. I bought pan and source pan refer attached photo. this cost total is 14k including shipping fee. this pan can cooking wIhtout water and save electronic power maker said. so my wife is looking forward to making meal.