Every time we need anything in our family, we will tell our husband, but also let him buy it. Last time we cleaned up at home, we accidentally broke the adapter in our family. We just want to buy another adapter . Before buying, our husband checked the interface of our family specially and paid special attention to the purchase of adapter . Heart bought back and home appliances do not match what, after buying back, we are very quickly connected to adapter , electrical appliances are quickly restored to normal, we are also very happy, feel that household goods in life is still very flexible, simple operation can be done.