"Height settings" refers to the different adjustable levels at which something can be set or positioned vertically, usually referring to how high or low it is. Full definition
This jumper comes with 5 different height settings which means that the toy will be usable for years to come! (thebestbabyjumper.com)
This baby gear is designed to grow with your child with its three - position adjustable height setting, which is perfect for your growing child. (makeyourbabylaugh.com)
Drivers also can select from five ride height settings with dashboard controls with the air suspension system. (digitaltrends.com)