By adjusting the boost pads, you can increase workout intensity to burn calories faster.
3-in-1 Foldable Home Treadmill 3.0HP 136kg Incline Walking Pad
3-in-1 Foldable Treadmill with 15% Incline, Folding Treadmill 12KM/H for Home, 3
3-In-1 Foldable Treadmill with 15% Incline, Folding Treadmill 12KM/H for Home, 3
3-in-1 Foldable Treadmill with 14% Incline, Folding Treadmill 12KM/H for Home, 3