산업안전기사-기출문제,음성듣기,해설강의

Pass the Industrial Safety Engineer exam? This app is all you need!
- 20 sets of the latest past exam questions!
- Solve past exam questions by year and subject.
- Provides explanations for all questions.
- Error Note: Automatically saves only the questions you got wrong.
- Favorites: Review your favorite questions.
- Random question solving function.
- Key lectures and study notes.
- Listen to past exam questions.
- View statistics on incorrect/correct/number of questions.
- Works without Wi-Fi or internet.
- Completely free.

Easily solve past exam questions and perfect your skills anytime, anywhere, even on the subway or on the go. Everything you need to pass! This app is all you need to earn your Industrial Safety Engineer certification.