Although unused, it has been stored at home for quite some time, so please understand. ◆Product Name: Omron (OMRON) Health Counter Walking style HJ-113 Black Size: Approximately 47mm wide x 16mm deep x 66mm high Weight: Approximately 32g Display: Steps, Active Steps, Active Walking Time, Fat Burned, Distance, Calories Burned, Clock Memory: 7 days Power Supply: CR2032 battery x 1 Battery Life: Approximately 6 months (when used for 10,000 steps per day) Omron (OMRON) Health Counter Walking style HJ-113 Black