Set four 10 minute alarm clocks.

According to the data of Gregorian calendar, the steps of setting four 10 minute alarm clocks are as follows:

1. Click the alarm clock.

2. Click the settings in the alarm clock.

3. Click on the ring interval later.

4. Set the interval to 10 minute, and ring every ten minutes.

An alarm clock is a kind of clock with an alarm device. It can not only indicate the time, but also send out sound signals or other signals according to people's predetermined time. The movement structure of alarm clock mainly includes mechanical and timely electronic.