(Silent red light flashing reminder function): countdown mode, when the scheduled countdown is off, the light will turn red and flash with an alarm; Slide the side knob to set the alarm volume to HIGH / LOW / SILENT according to your needs. (Easy setting and time setting) Press the M button to set the minutes. Press the S button to set the second. Press the ST / SP button to start / stop the stopwatch. Press the mode button to change the timer or clock. Press the M and S buttons to reset the cooking timer. The kitchen timer will beep when the countdown / counting is complete. (3 different ways to place) Cooking timer with retractable and magnetic stand and hook. Retractable stand: to put it on any flat surface. Magnet: Stick the product on any magnetic / metal surface like refrigerator or oven. Hook: can hang it anywhere. It is therefore very convenient to use the kitchen timer. (Large LCD Digital Display) With 6.5 x 3.5cm bigger and clearer LCD screen, which can help you just get the time. It is easy and clear to see the digit number from any angle of view. Product description Congratulations on your purchase of this digital timer, it is not a timer, but also a clock. it has countdown / forward and clock functions, adjustable volume and silent mode, 12/24 hour format, countdown or up to 99 minutes and 59 seconds. Perfect timer for homework, exercise, fitness, cooking, sports, games and classroom activities. Shift Clock and Timer mode 1.In clock mode, press and hold {ST / SP} for 3 seconds to enter timer mode. 2.In timer mode, press and hold {ST / SP} button for 3 seconds. Would enter clock mode. Time setting: a.After installing the battery, the device will first switch to clock mode. b.Press and hold M or S key to enter time setting c. Press M to set hour, then S to set minute D. Press ST / SP to confirm < br>Note: 1.Press and hold the M / S button to quickly adjust. 2.In clock mode, press M button to change 12/24 hour time format. Setting the countdown timer: a.In timer mode, press M button to set minute, press S button to set secondb.Press the ST / SP button to start the countdown. The volumeec.press button adjusts the volume to high, low or silent Note: 1.Hold down the M / S keys to quickly adjust 2.Press the ST / SP button to start or stop the countdown 3.Press the M and S buttons simultaneously to reset the stopwatch to all zeros. 4.When you choose to activate the countdown volume, you will hear a beep for 30 seconds. 5.When you choose Silence, the red light around the ST / SP button will blink.