is one of the height adjustments at about 4"?
509213
Absolutely. It can raise the back of your notebook as high as 10-11 inches above the surface on which it rests. Keep in mind, though, that each notebook has limitations as to how far the top of the notebook will spread or open, so as you lift the notebook's back end further off the surface, the notebook will tilt more towards you, and you will have to open the top of the notebook further in order to view the screen. At some point, the notebook top won't open any further, so the upper end of the adjustment (10-11 inches) may not be usable for some notebooks. This all varies with each notebook computer. Absolutely. It can raise the back of your notebook as high as 10-11 inches above the surface on which it rests. Keep in mind, though, that each notebook has limitations as to how far the top of the notebook will spread or open, so as you lift the notebook's back end further off the surface, the notebook will tilt more towards you, and you will have to open the top of the notebook further in order to view the screen. At some point, the notebook top won't open any further, so the upper end of the adjustment (10-11 inches) may not be usable for some notebooks. This all varies with each... » Read More Absolutely. It can raise the back of your notebook as high as 10-11 inches above the surface on which it rests. Keep in mind, though, that each notebook has limitations as to how far the top of the notebook will spread or open, so as you lift the notebook's back end further off the surface, the notebook will tilt more towards you, and you will have to open the top of the notebook further in order to view the screen. At some point, the notebook top won't open any further, so the upper end of the adjustment (10-11 inches) may not be usable for some notebooks. This all varies with each notebook computer. « Show Less
605977
yes, legs can adjust by moving spring loaded pins in lower section of legs, surface height can be varied from about 20 inches to 28 inches in about 1 inch increments
527367
I am not sure of the actual height, but, I did adjust it one time to the lowest height and it was very short.
1104783
Yes, a person 4' 8" will have no problem you can adjust the seat distance for almost any height.
1581163
Height is adjustable by at least a foot. Manufacturers specs should list exact number.
2056725
Yes, it is easy to adjust. It can be done sitting or standing. Easier to adjust when standing. The range is 23 1/4 inches to 32 1/4 inches.
915318
You can adjust the height when assembled it was around 4 foot it looks like it can be raised another 3-4 feet.
2008586
Unfortunately, no. This unit comes without adjustments. It is, however, very sturdy.
1914158
Yes, but you can adjust to any desirable height. The chandelier is very elegant. I love it.
2166253
Yes there are two options available for height setting. This product is good for minimum 4 yrs old.
139347
It is adjustable, but it's kind of not too strong. The height adjusting screw had a nut welded it fell off.
84055
The legs snap on securely. There is only one adjustable height and no ability to add more. It's either 4" or 6".
2269052
I would say yes it adjusts to different heights and at lowest setting is still pretty tall
252131
It will adjust from 16" to 21" in height. Very well made. I was happy with the purchase.
1048688
not that I could see on mine no adjustment but there is a space range when you come within 3 OR 4 feet with a turn on
529101
Sort of... You can adjust height by the tv brackets but the pole part does not change height.
2034318
Yes, the bottom section of the legs retract to be adjust to different low highest.