Features: high-quality material: this product is made of high-quality material, wear-resistant and durable, not easy to break, and can be used for a long time * Long battery life: the timer is powered by 2 AAA batteries, low energy consumption, and long battery life, making it practical and easy to use. Portable: The timer is light, compact and convenient to carry. It is so small that it won't occupy a place in your backpack. Voice and LCD reminder: The voice of this timer can be adjusted from high to low, and it has an LCD display to remind you of the retention time. Widely used: The cube timer is applicable to multiple scenes, family, kitchen cooking, learning, work, exercise, etc. Description: Material: ABS plastic size: 65 * 65 * 65mm battery: 2 AAA batteries Color: black, red, white (optional) Package list: 1 * TimerNote: 1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding< br> 2. The color may vary depending on the display. Please understand< br> Note: Hello, please pay attention to your shipping address when purchasing products. If your receiving information (such as name, street, house number, doorbell/email without name) is incorrect, the order will not be delivered correctly.)