Contents: pedometer; holder; battery - (CR2032 installed); screwdriver; instruction manual. Easily connects to online dashboard to track your daily, monthly and yearly progress. Features: tracks steps, aerobic steps, distance and calories; 7-day memory/stores 21 days of activity; wear it at your hip or place it in your bag or pocket; PC or Mac compatible. Works in any position at any angle: Features Omron's tri-axis technology so it counts steps accurately whether positioned flat, vertically or horizontally. Features: steps & aerobic steps; distance; calories burned; 7-day memory; stores 21 days of activity; clock; re-sets at midnight; USB connector for access to online dashboard. This product contains a CR type coin lithium battery which contains perchlorate material - special handling may apply. See www.dtsc.ca.gov/hazardouswaste/perchlorate. Track your progress and reach your goals at www.OmronFitness.com. www.omronhealthcare.com. Made in China.