This Omron GoSmart Pocket Pedometer with Activity Tracker in Pink is the perfect device for fitness enthusiasts. It is designed to track your indoor and outdoor activities, such as running and jogging, with its advanced pedometer sensor technology. The device comes with a strap and clip attachment, making it easy to attach to your hand and start measuring your progress. The pedometer has a 1/2 inch display size and displays the number of steps taken, calories burned, and fat lost. It is powered by batteries and has a battery life of up to 2 days. The device is made of durable plastic and has a weight of only 1 ounce. It is suitable for both men and women and is a great addition to any fitness program.