1.60 Minute Visual Magnetic Timer for Visual Timing - Great time out timer for any purpose. The wedge offers an easy reading of how much time is left. 2.STRONG MAGNETIC BACK - for added convenience, this timer can be placed on any metal surface such as Fridge, Refrigerator and microwave Owen etc. Best for moms, children, parents, teachers, office staff, professionals, and students. 3.72db Mechanical LOUD ALARM, No Batteries Required - The Mechanical timer has an inbuilt 72db alarm, it doesnt need any batteries which makes it energy efficient and environmentally friendly. The alarm is quite loader; can be easily heard within a radius of about 10m under low noise conditions which means that you'll never miss it even if you're in another room. 4.Best for Time Management - Use this cute timer to stay focused on your tasks and activities. Compare to other manual timers this timer is designed to provide you with the most accurate, precise and error-free timing. Ideal for cooking, baking, reading, homework, jogging, assignments, special needs and much more.