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【Voltage Compatibility】
Our products are selected to support international voltage ranges (e.g. 100–240V).
However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without appropriate voltage or equipment.
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The app has an interval timer function that allows you to set separate study and break times. Studying and resting for short periods of time helps you maintain concentration, rather than studying for long periods of time.
Interval timers are recommended not only for studying, but also for managing time for muscle training, workouts, presentations, and more.
It has a count-up function that can measure study time. It is ideal for training with the real test in mind, such as exams and qualifications.
Even if you don't look at the screen, the light and sound will notify you when the set time comes. The volume can also be muted so that it can be used in libraries, study rooms, or at night.
The start/stop button is located on the top, making it easy to operate while using the watch. Clock mode is also available, displaying the current time and allowing you to set alarms.
