自動 じどう 装置 そうちではありませんでした
jidōyobidashisōchidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 自動呼び出し装置

1. Was not an automatic calling device.; Was not an automated call system.

Past/Perfective
Negative
Polite
Formal Register
Computing