A key operation, turn to set the time. Children and the elderly can also be easily reached! Suitable for cooking, housework, fitness, games, classrooms, meetings and other activities.With the large black screen and the white numbers, you can simply check the remaining time. Ideal as a kitchen timer, say goodbye to unchored burgers and boiled steak. The electronic timing design can ensure quiet operation.Product name: Knopf CountdownProduct material: metal / acrylic / abdominal muscleVolume setting: mute / loud / softFixing method: Table place of the desktopUse: Knob rotationUsed: kitchen helper, study of children, beauty time, medicine for older peopleThe package comprises:Kitchen time spider * 1