This running shoe has a durable mesh and synthetic uppers in a sporty sneaker silhouette. It featuresan embedded smart Q-Chip pedometer that accurately counts each and every step.No charging required for the life of the shoe. You can connect to the Alegria TRAQ smartphone app to personalize, easily set goals, and track progress on a daily, weekly and monthly basis.No GPS, just Bluetooth connectivity.No need to take your phone or any other device when you go walking. TRAQ will hold all your information for 7 days before you update the TRAQ App.The TRAQ app allows you to engage with friends, family, and co-workers. You even create new friends with the TRAQ Personalized Community! Alegria Women's Qarma Black Swell Running Shoe