知覚リストタイマー 子供 教師 生徒用 シンプルなリマインダーウォッチ サイレント目覚まし時計リストバンド付き 教室でのカウントダウン(レッド)

Description

⏳ Stay on time, stay ahead—quietly and confidently!

The 知覚リストタイマー is a rechargeable, silent vibrating countdown timer wristband designed for children and educators. Featuring 15 preset time intervals from 1 to 60 minutes, it empowers kids to manage tasks independently with a simple one-button setup. Its discreet red design and silent vibration alarm make it perfect for classrooms and home use, ensuring focus without distractions.