Rotating Pomodoro Timer 5, 25, 10 50 Minutes Preset, Desk Productivity Timer w/Gravity Sensor, ADHD Tool Cube Timer, Vibration/High/Low Volume/Custom Modes, for Work, Study, Back to School, Kitchen

It doesn’t have a 25 min preset

This cube timer has been a game-changer for taking regular breaks from my computer. I love how easy it is—just flip it to start, stop, or switch between timers. If I need a quick 5-minute wrap-up after a 30-minute session, a simple flip does the trick. I liked it so much I bought a second one for my home office.

Aunque la descripción asegura que el producto viene con tiempos predefinidos de 5, 25, 10, 50, el producto que me llegó es de 5, 10, 30, 60. Originalmente decidí comprar este por la facilidad de hacer el cambio en un solo giro, pero con este se tienen que hacer dos. Hay productos más baratos con el arreglo de tiempo que me enviaron, así que sería mejor comprar esas opciones en lugar de esta.

Good

This timer has become an indispensable tool during my workday. Its design allows me to keep careful track of time - especially during lengthy client calls - without disrupting the conversation. The ability to rotate the face and activate a subtle vibrate alert gives me a discreet reminder to transition back on task. I also enjoy its versatility. I use it not only for my calls but also to manage my breaks, lunches, and focused Pomodoro sessions. A switch on the back lets me choose between two modes: in the gravity countdown mode, the number printed on the top starts counting down on the screen, and if I reorient it vertically, the countdown pauses. Alternatively, the custom count up/down mode lets me either start from 00:00 and count up or enter a specific minute-and-second value for a countdown. (Though in custom mode you'll need to press the "ST/SP" again to stop the alert and restart the same interval when needed.) The timer offers two audible alarm settings as well as a silent, vibrate-only option, so I can choose the alert that best suits my environment. Charging is a breeze thanks to the included USB-C connection, and the battery lasts through an entire workweek. Plus, the high-contrast black-and-white screen provides clear visibility whether I'm in a brightly lit office or a darkened meeting room.

He uses it every day, definetly worth it.