家庭 かてい電気 でんき器具 きぐではありませんでした
kateidenkikigudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 家庭電気器具

1. Was not a household electrical appliance.; Was not home electronics.

Past/Perfective
Negative
Polite
Formal Register