Custom Smart Fitness Trackers Promote Healthy Lifestyles Fitness tracker with adjustable thermoplastic polyurethane band Displays time and smart phone notifications Tracks calories, steps/distance, heart rate, blood pressure, exercises and sleep patterns Removeable tracker with USB for charging Connects to smartphone through app listed on included instruction manual IP65 splash resistant; do not use while swimming 3-3/4"W x 3-3/4"H
