45-Minute Countdown Timer | Start/End Beeps | Neon Green Grid | 4K

A 45-minute countdown timer in 4K with start/end beeps and a neon green grid design—clean, high-contrast digits for study, focus, deep work/Pomodoro extensions, workouts, classroom use, and cooking. Minimal visuals keep your attention on the task—no clutter, just time. Audio cues Start: 3 short beeps + 1 start beep (the timer begins immediately after the final beep) During: complete silence (no background noise) End: 3 warning beeps + 1 final beep Why 45 minutes? Deep work — one substantial block to draft, edit, or batch tasks Study sessions — read/recall cycles, problem sets, spaced practice Workout pacing — steady 45-min circuits, mobility flows, cardio Cooking & prep — bakes, steeps, rest phases with a clear end alert Mindfulness / routines — longer, structured calm without ambient audio What you get ✅ 4K Ultra HD — sharp, clean digits ✅ High contrast — bright numerals on a dark field ✅ Silent countdown — no hums or loops ✅ Clear start & finish beeps — audible, not aggressive ✅ Retro-futuristic green aesthetic — stylish and functional More like this Explore the Neon Green Grid series and our Electric Pink Power collection—timers from 30 seconds to 10 hours in consistent 4K visuals. @Chronodown publishes clear, reliable timers by duration and style, updated regularly. 🔔 Like & Subscribe to @Chronodown for minimalist timers for study, workouts, cooking, and deep work. 💬 Tell us how you use 45 minutes—we’ll prioritize popular requests (durations, beep styles, silent versions). #45MinuteTimer #Countdown #StudyTimer #Focus #Chronodown