They have a problem with the surge want you to help us, please.1. Please compare the two versions of this specification used the original version of this layout is normal.
They have problems with power surges. We want you to recommend me 1. Please compare the specifications of the two models. Usually it is the original version.
They have problems with surge I want you to help guide us 1. Please compare the specification of both versions. He usually uses the original version of this.