good helper in everyday life: This shower timer is a great choice for daily countdown. Suitable for living room, bedroom, bedside table, shower room, kitchen, laundry room, gym and other places where time needs to be recorded. You can reduce your water and electricity bills by shortening shower time and cooking time. Waterproof: The digital shower timer is waterproof. You don't have to worry about water splashing from all directions, and you can rest assured that the timer in the bathroom will not fog up or get wet. The surface buttons are simple, the countdown is sensitive, and it can be set quickly. Time management tool: Kitchen timer. With 3 quick selection buttons (minutes/seconds/start/pause), you can easily count down. The timer can measure up to 99 minutes. The loud but not deafening alarm sound can be heard clearly. It not only helps you save time, but is also an excellent tool for teaching children time management. Easy to install: It is very easy to use this shower timer! The plastic suction cup on the back makes it easy to install and easy to hang on the wall. The suction cup is only suitable for glass, windows, mirrors, granite and stainless steel.