3M Adjustable Document Copy Holder, In-line with Monitor Minimizing Head and Neck Movement, 150 Sheet Capacity Holds Sheets to Books, Elastic Line Guide Keeps Pages Open, 14" Wide, Black (DH630) - Black/Clear

Strong and does the job. Can even accommodate my laptop. Reduces neck strain and wide enough for additional document and even books. I love this item.

Perfect for data entry.

This document holder is generally well designed. The transparent panel makes it easy to use with computers and the sliding/removable string is nice if you need pages held down. The knobs on the side allow for easy adjustment of the height and tilt of the panel. The product is sturdy. I would make two changes to the product. First, I'd extend the transparent panel by an inch or two. Many of the papers/textbooks I read extend beyond the upper lip of the panel, making it hard to write on them above the top of the panel. Second, I'd remove the lip on the front edge of the black bottom holder (the part that says 3M on it). This lip catches on book pages when they are turned. I don't think the lip adds any value. I think the holder has been worth the price. I'd recommend buying one since they greatly reduce strain on the neck and upper back.

I had the larger version of this at my old job, unfortunately I never got it back. The larger one was substantially more sturdy. I actually thought that was the one I ordered again until it came. It does function for what I want though. I don't have a ton of space on my desk, so size-wise it is fine. I did not use the legs that came with it or the sticky pads, I need to be able to move it around some. The parts that hold the shield have rubber buttons on them so it does not slide around. I am not sure it is worth almost $40 though.

I purchased this document holder because I work in the office all day at my computer, which has become a problem for my posture recently. This allows me to maintain good posture while I review documents and paperwork at my desk. Everything is kept at eye level, prefect for sitting up straight! It comes with a little string attachment that acts as an on-page ruler, but I found that it comes off the holder easily once you start moving it frequently. I wish that the string ruler would stay on, but that isn't enough of a nuisance to warrant a lower rating. This stands easily in front of the computer monitor without blocking the screen. Granted, I have my screen raised up higher for my posture. It isn't bulky and works perfectly at my desk. If you spent several hours at your computer all day looking at paperwork, you need this in your life!

My new employer won't buy me one & I used one like this with my last employer, which really helps my neck. I had to buy myself one or look for another job. Ugh! I love this thing!!!!

This does what you need it to do but I wouldn't pay $40 for this again! 1. luckily this didn't take a genius to put together, the instructions were a joke! 2. Once assembled, none of the pieces are really secure. the legs kept falling off. The black guided string is super flimsy if you accidentally hit it, it flings off! I kept it off as you see in the picture. 3. As you can see in the picture, I'm not using the leg pieces, they kept falling off until laid on a flat surface of course but i think the way i have this set up, it works just as a great if not better. Overall, I'm happy with the product, it works for what it's purposed for, i just wouldn't pay this much for it!

This holder works well now that I have adjusted it. The parts came assembled wrong for how I wanted to use it. I have a desk for my monitor but place the keyboard tray on my lap so having the page support hang down worked great. I have to type quotes from various sizes of books and being able to have them between my keyboard and monitor works great! This model the DH630 does not come with weights. I did not want to use the adhesive on my desk so I re-purposed the lead weights from my exercise weights (2 Lbs each), putting them in baggies (I hear it is not a good idea to handle lead with your bear hands) and then just balancing them across the desk supports of the stand. Maybe small canned goods or fishing lead weights would work too. The elastic line was too light to use on my books so I raided my sewing supplies for some 3/8 inch elastic. For now I just tied it horizontally around the stand, knotting it in the back. It works great! It keeps the book open and is elastic enough to easily lift up and take the book out to turn pages. I used it on a 425 page larger paperback book and it was stable and firm. The provided elastic line will work great for individual papers. I'm so glad to find and use this, it really helps! Thank-you 3M!