3-Hour Ultimate Study Productivity: 45/15 Rule & Power Hour Timer
1:30:01
Accelerated Learning - Gamma Waves for Focus / Concentration / Memory - Binaural Beats - Focus Music
3:02:26
Ultimate 3-Hour Heart Aura Study Timer: Boost Your Focus with Intuitive Intervals 🌟
4:00:24
study with me - 4 a.m. 4 hours of deep work!
3:15:32
Pure White Screen (24/7)
2:00:30
2 Hours Countdown Flip Clock Timer / Simple Beeps 🌸🔔
1:00:00
100% activación del potencial cerebral - frecuencia del genio - ondas beta (ondas cerebrales)
4:00:28
25 / 5 Pomodoro Timer - 4 hours study || No music - Study for dreams - Deep focus - Study timer
1:00:11