LED Digital Kitchen Timer For Cooking Shower Study Stopwatch Alarm Clock Magnetic Electronic Cooking Countdown Time Timer New Description: Product Name: self regulating rotary timer Product size: 7.8 * 2.7 * 2.7 Product weight: 70g Battery life: 3 months Battery: 3 AAA batteries (not included). Specifications: 1. Large Mirror Screen: The LED display screen has a large mirror screen, making it easy to read. 2. Mute Function: There are three volume settings available, including mute, low volume, and high volume, providing flexibility in adjusting the sound level. 3. Placement: The digital stopwatch can be placed on any iron surface, such as a refrigerator surface, or even on a desktop. 4. Easy to Use: The led digital timer is easy to set and use, with a large LCD display and quick rotation. 5. Wide Applications: The timer is suitable for various applications, including cooking, baking, learning, meditation, and fitness. Package Included: 1 * timer 1 * instructions Notes: not use new nanfuyiyuan battery and high alkaline battery (the starting voltage of the new battery is 1.6V ), and each battery cannot be higher than 1.5V. It is recommended to use cheap carbon batteries (this product is very power-saving)