Almost every family has a adapter, the adapter all the circuit switch is work home, buy a good quality adapter can be used for a long time, with myself more at ease, and the adapter design is diverse, can according to your own family, buy a set of more appropriate adapter, in where the child is steadfast many, and the manufacturer will also give the corresponding preferential activities to make the adapter sales go up, not only to provide good adapter, but also in the aspect of quality control is forbidden, customers with safe and improve a lot.