1. Cell phones and computers are synchronized tomato clocks. You can try cloud notes.

2. Dedication sign supports taking notes on mobile phones and computers, and can also set reminders of to-do items.

3. When we start the tomato work, we can add a task to be completed in the dedication sign and set a reminder after 25 minutes, so that we can receive the reminder synchronously on the mobile phone and computer at the specified time.