The SC 3D Pedometer has a line that grows on the left side of the screen. It is a visual indicator of how close you are to your daily step target. The closer it gets to the top, the closer you are to achieving your daily step goal.
View how to set your daily step target here: https://ozofitness.freshdesk.com/en/support/solutions/articles/24000031518-how-to-set-or-change-daily-step-target-on-the-sc-3d-pedometer
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