【1時間耐久の勉強タイマー】集中するためのstudy timer（60分）
Published August 23, 2021
Views 9.40M | Likes 0 | Comments 850
Revenue estimate
Based on an estimated $0.7–$2CPM (revenue per 1,000 views) — a rough public estimate, not actual creator earnings, which depend on ad rates, audience geography, and monetization settings YouTube doesn't expose publicly.
Total (all-time)$6.58K – $18.8K