Opened digital kitchen timer from Tanita. Convenient for use not only in the kitchen, but also for children's study, etc. Model number: TD-415 WH (White) Size: 610mm x 97mm x 16mm Batteries used: CR2032 coin-type lithium battery (trial battery included) Setting time: Maximum / 99 minutes 99 seconds, Minimum / 1 second (countdown only) With magnet and strap hole With 10 keys, no key operation sound. Water contact from operating with wet hands is acceptable, but it cannot be washed with water.