By adjusting the boost pads, you can increase workout intensity to burn calories faster.
Folding Treadmill with 16% Incline, 4-in-1 Foldable Treadmill 12KM/H for Hom...
Folding Treadmill with 16% Incline, 3 in 1 Foldable Treadmill
Folding Treadmill with 16% Incline 4 in 1 Foldable Treadmill 12KM/H for Home 3HP
Folding Treadmill with 16% Incline, Foldable Treadmill 12KM/H for Home