1、DUAL SCREEN TIMER: 2 in 1 visual timer with dual screen, support for clock and timing function, helping you easily manage time and schedule. 2、LARGE DIAL: The large display dial design ensures intuitive observation, clear viewing of the time on the interface, convenient in operation. 3、BUILT IN BATTERY: The electronic clock has built in 200mAh rechargeable lithium battery to ensure long endurance, support Type C interface charging. 4、LUMINOUS SCREEN: Support one key to open the luminous function, convenient to check the time at night, simple and practical, no need other operation. 5、MULTIPLE FUNCTION: This timer has 3 sets of alarm settings, countdown of days, and loop counting functions, making it perfect for use at home and in dormitory. 1 x Visual Timer Item Type: Visual TimerBattery: 1 x 200mAh Rechargeable Lithium Battery (built in battery)Screen: High Definition LCD ScreenCycle Timing: Easy operation and efficient learningRing And Vibrate: Can be used in quiet places such as library3 Sets Alarm Clocks: Plan your schedule reasonablyTiming And Countdown Function: YesCountdown Day: Yes, such as birthdays and exam countdowns