The Garmin Vivofit 4 motivates you to exercise more. The activity tracker tracks your steps, stair steps, sleeping pattern, and active minutes. You can see the results on the Vivofit 4 color screen or by using the Garmin Connect Mobile app. Did you lose your smartphone while working out? Thanks to the tracker's phone finder function, you'll be able to find it in no time. You can also see the weather forecast on the Vivofit 4 color screen. This way, you aren't surprised by rain showers while running. Do your friends have a Vivofit 4, or do your children have a Vivofit 2? Challenge them for a Toe-to-Toe challenge and win by getting the highest number of steps.