Blue voice timer, dual-screen visual timer, silent study alarm clock for senior high school students, self-discipline manager plastic clock.

This 3-in-1 timekeeper/clock/alarm clock is a student's time manager with dual-screen visualization for clear time information. The clock and timer functions in one, allowing children to see the time progress directly while simultaneously counting down.

A flashing red screen indicates mute mode: When in mute mode (mute symbol lit), the red screen flashes to remind you when the alarm/countdown reaches its limit. A visual 60-minute countdown timer meets different timekeeping needs. The unique knob-based countdown setting is simple and easy for children to operate.

Three independent alarms help plan a child's schedule. The 24-hour alarm system prevents repeated reminders. One-click snooze mode: Enter snooze mode by pressing the right button for five minutes. The alarm will ring again after five minutes, ensuring a comfortable sleeping environment.

Real-time ambient temperature monitoring: A built-in temperature sensor detects the outside temperature and displays it on the screen, allowing you to quickly monitor and maintain a comfortable room temperature for a healthy environment.

A simple touch on the top activates the light, eliminating the need to fumble in the dark at night. A night mode time period can be set; the brightness automatically dims within the start and end time range, ensuring a comfortable sleep every night. Silent operation allows children to focus better on their studies, freeing them from the traditional ticking sound.