Easy to use ： It can be used as a timer and countdown timer. This timer can count down from 99 minutes and 59 seconds to zero, or as a stopwatch, from 0 minutes to 99 minutes and 59 seconds. The memory function can store the last timer setting for quick use [Brightness adjustment] It has two screen brightness: Normal mode and Constant brightness mode. In the timing process, the screen does not turn off when constant brightness mode is activated; in normal mode, the screen darkens after five seconds. The buttons on the back of the timer can be adjusted [Three-level volume] The timer can reach a volume of 90 dB from silent mode to meet the needs of various situations, for example, when cooking, studying, working, etc [Smart setting] If you do not use it, the digital light will darken within 5 seconds and turn off after 5 seconds. Smart energy saving, you don't have to worry about power failure [Magnetic back] The back of the timer is equipped with a magnet, which can be attached to the surface iron objects to free up kitchen space 1 x LIORQUE Kitchen Timer 1 x User manual 3 AAA batteries / p Note: it does not include other things, the color is based on the first picture, and other pictures only show the effect Due to the differences between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement. Please allow deviation. Thank you!