失効 しっこう日時 にちじ表示 ひょうじじゃないです
shikkōnichijihyōjijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 失効日時表示

1. Not displaying the expiration date.; It's not showing the expiration date.

Negative
Polite
Casual Register
Computing