Pre-set Time: 5,15,30,60 minutes Clock & timer: Multi-functional timer with clock and timer in one. Can be used as clock and timer for convenience and effective time management. In clock mode, the time can be displayed in 12/24H mode. Use as a clock when the timer is not in use. Various colors and time combinations: The timer comes in 5 colors in white, mint, yellow, violet and neon coral. Each color supports different time settings, making it ideal for many purposes such as cooking, studying, exercising, taking a nap and much more. LED indicator: LED indicator on each side of the cube blinks each second to show how much time have passed. With the LED indicator, you can easily tell how much time passed without having to see the display. Easy to use: Just flip and turn to use the timer. Flip the switch to Timer and make the side with the desired time face upwards. Then, the timer starts automatically with a beep. Turn the timer and place the side with LCD display upwards to pause the timer. To resume, turn the timer so that the side with number faces upwards.