HAUKINIX 99-Minute Visual Timer with Pomodoro Timer Productivity Focus Timer Countdown Stopwatch Desk ADHD for Study, Work, Student, Procrastination, Loud Alarm/Mute/Vibration, 2 Brightness Levels

Great Pomodoro timer, but poor battery life! I have had the timer for just over a month, and have already gone through two sets of fresh/new batteries. May be a problem with my unit. Update: Review left for for seller. They reached out immediately and offered full refund.

Fácil de usar e de grande utilidade.

O painel, veio falhando. E não temos nem a opção de trocar. Gostei, mas o defeito me fez ficar desgostoso com o produto. E como trabalho fora, acabei perdendo o prazo para devolução. Sem contar que eu não queria ficar sem. Pois o método me ajuda muitos.

I specifically bought this timer for the visual guide that scaled to the focus time instead of fixed minutes. To that end, it works great. The screen is nice and crisp with good brightness. Setup isn't too complicated and it's easy to reset. It's decently stable though a bit of rubber on the bottom would be nice. The biggest downside for those who will use this often is the battery life. If you're a student or professional using this daily, expect a set of batteries to last about 24 hours of use. I wish it came with a USB port to just plug it in. A smaller gripe is that the focus and break sessions autostart. It would be nice to use the start button to start each focus session, maybe as an option.

I love this thing! I bought it for my wife, but I ended up loving it. I love the vibrate function. One negative…wish there was an on/off switch, I have to put it in a tin when I am traveling. The original box is too thin so the timer will never shut off (drains battery). Perfect timer for focus at work. Great design… minimalist. I little tricky to use, but remembers your last settings.