Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: what size tv does it hold
Document: just the right size for my application, 19 in. flat screen tv mounted under the counter, would recommend for small tv's
This mounted worked properly with the Naxa tv, allowing us to mount it under a kitchen cabinet. Attaching the mount to the tv was very easy and the provided screws fit the tv perfectly. Attaching the mount under the cabinet was fairly easy as well. The only problem I have is that the mount seems to not hold the tv perfectly level. I know it is mounted properly under the cabinet and there is no way for it to not be level with the cabinet, so something in the bracket itself is wrong. That is why I am not giving this a rating of 5.
I am not one to write bad reviews, but this one ended up working after I operated on it. The mounting plate covers the connection areas for my TV, maybe just mine, or my brand but I had to cut and hack to get it to work and the latching mechanism that is supposed to hold it up is weak at best and I keep having to tighten it, I think mine has a weak spring that keeps compressing more and more. It also sort of hold the TV perpendicular for viewing, but the friction mechanism that is supposed to counteract the weight of the tv when viewing is also weak and it ends up inching itself back about 5 degrees.But for under $15, I feel bad complaining.
I used this to place a 13&#34; over the shampoo bowel. Love the swivel option! Perfect size and very strong.
I purchased this mount to be used in our kitchen underneath a cabinet. We have been very pleased with how easy it is to turn to face different areas of the kitchen. It is the perfect size.
Bracket seems well built and a good price. While the length of the fold down arm adjusts to accommodate different size TV's, it can't be made short enough to allow a standard 19&#34; flat screen TV to fold up under a standard 12&#34; cabinet. Therefore, I returned it.
Unfortunately, the mount covers some of the inputs below the mounting holes, so I had to raise the position of the mount. With this adjustment, in order to fold the TV back under the cabinet, the mount would have stuck out about two inches in front of the cabinet, and two of its mounting holes could not have been used, making it unstable and useless.I'm using it open, so that my TV (since it now has no stand) covers part of my counter top, until I replace it with something.I think the main problem is that in being designed as a "universal" bracket, but that one size fits all approach just doesn't work.
Not sure why all the negative reviews.This mount worked exactly as advertised. My 5.5 lbs Insignia&#8482; NS-19E310A13 LED HDTV has a 75x75 VESA mounting pattern. The bracket has one size smaller (50x50) and one size larger (100x100) too. The bracket swivels left-right at least 180 degrees. The bracket tilts 110 degrees for viewing from 10 degree above the mounted height (standing) or for viewing from below the mounted height (ceiling). I found the bracket to be sturdy enough to easily support my 5.5 lbs TV and could handle a heavier TV without issue (18 lbs max).
Worked purfact under the cabinet in our RV to hold a 13 inch TV. Easy to install. Would purchase again
Great product. Mounts easy. Used to hold small LCD in bathroom. Works like a charm.
Answer: I tried it on a 19" LED Samsung and it didn't do so good ,the TV would not hang correctly  (80degrees instead of 90 when it was hanging down. it was like it was trying to go back up I wouldn.t recommend it. I ended up at Best Buy and paid more but it works a lot better