Ⅰ. Upgrade your kitchen and home with a 4-channel countdown timer designed to make meal preparation, housework, and everyday activities more efficient and enjoyable. This compact timer features 4 independent channels, each with a different beep sound, allowing you to set up to 4 different timer settings simultaneously or separately, with a maximum countdown of 99 hours 59 minutes 59 seconds and a minimum of 1 second. Ⅱ. Key Features: 4-Channel Timer: Set up to 4 time groups simultaneously or separately, suitable for cooking, housework, exercise, etc. Clock Function: Press the CLOCK button to enter CLOCK mode and easily set the time, displaying hours, minutes and seconds. Different Speaker Sounds: Each channel timer has a unique beep sound, making it easy to distinguish timers and stay on schedule. Universal Display Options: Includes a magnetic base, foldable bracket and hanging holes to make the display versatile, so you can place it anywhere. Compact Design: Dimensions approx. 93 x 70 x 30 mm, This timer is lightweight and easy to store, making it suitable for taking on a trip. Ⅲ. Specifications: Material: ABS Color: White + Blue Power: 2 x LR44 button batteries (not included) Product size: approx. 93 x 70 x 30 mm / 3.7 x 2.8 x 1.2 inches Package weight: approx. 95 g Package includes: 1 x Countdown Timer