Zealforth Digital Countdown Loop Timer Clock - Repeat Cycle Count Up Down Timer for Kitchen Cooking Kids Games Students Teacher (Green)

Main Product Features: - Clock+Timer?count up/count down )+Loop Timer - Maximum Time: 99 hours 59 minutes 59 seconds - Selectable: Sound / Mute / Off, Unlock / Lock . The function of the MODE button? When it is not timing, press the MODE button to switch between CLOCK, TIMER and LOOP TIMER. Note: 1) During normal timing, it switches between normal timer and clock. 2) During loop timing, it switches between loop timer and clock. How to Set Clock: 1.Press the MODE button to enter CLOCK MODE. 2.Hold the MODE button until you see the numbers start flashing. 3.Press "HOUR", "MINUTE" and "SECOND" to adjust that particular number. (Press and hold to increase quickly.) How to Set Countdown: 1. Press the MODE button to enter TIMER MODE. 2. Press "HOUR", "MINUTE" and "SECOND" to adjust that particular number. (Press and hold to increase quickly.) Note: 1) Press the "START/STOP"button to start/pause the counting down. 2) Press the CLEAR button to reset to zero. Press the CLEAR again, it will return to the last countdown time. Press the "START/STOP"button to count down from your last setting. (MEMORY FUNCTION) 3) When the time is up, the led light will flash and the alarm will sound for 1 minute. How to Set Countup: 1. Press the MODE button to enter TIMER MODE. 2. Press the CLEAR button to reset to zero. 3. Press the "START/STOP"button to start/pause the counting up. How to Set Loop Timer? 1. Press the MODE button to enter LOOP TIMER MODE. 2. When the countdown time reaches zero, the timer will restart countdown from last countdown time. The led light will flash and the alarm will sound for 1 minute. Note: When the setting countdown time is equal or less than 2 minutes, the alarm time and the led flashing time is about half of the countdown time. Distribution battery