Two Timing Modes: Our timer has two different timing modes: silent mode and buzzer mode. It is suitable for many situations. Ring mode can be used for meetings or classes. For situations where no ringtone is required, silent mode can be used. Adjustable size: The timer has an LED display and the numbers displayed on the screen are bold and clear. The lightweight timer can be taken with you at all times. It's the perfect product for homework, exercise, gym workouts, cooking, classroom activities. Easy to use: The digital timer clock has three modes (the timing mode is positive timing mode, clock mode and alarm mode). You just need to press the mode button to switch modes. The operation is very simple. Transport safety: The timer is made of ABS material, which is light and strong. It has certain anti-drop, anti-pressure and anti-friction capabilities. It can be placed anywhere in the bag. Upgraded Magnetic Back, Retractable Vertical Hook Hanging: The kitchen timer magnet is easy to place in three ways, especially the magnet powerful upgraded works well on the metal surface. Don't worry about drop issues that often occur with other timers. Due to display and shooting environment. Please allow some error in color. Thank you for your understanding!