One of the best purchases I have ever made. Quality construction does exactly what it should do.

The worst thing I have ever bought in terms of a cheap product.
First of all, the flexible arm cannot withstand a 9.7-inch iPad. It is incredibly unstable and you are afraid that the tablet will fall or slip away.
It is not a good product... yes, you can find a "stable" position that suits you, but it is nothing like what one would expect from a supposedly good flexible arm.
I would recommend trying something else.

The product is short, if you look at the descriptions it starts from 110mm up to 180mm, it didn't even reach 130mm.
I wouldn't trust it for tablets larger than 10 inches.
Personally, I would like it to be 150mm in height and with a longer arm.

Heavy and stable metal base with foam material on the bottom, rigid metal structure consisting of two fixed tubes (we screw both or only one, as I have it in the photo) and a flexible top structure that we give any desired angle. Finally, a plastic base for placing the tablet/mobile with good and stable grip and a spherical head that allows easy adjustment of the device's angle.
Of course, due to the vertical flexible third structure, when we touch the tablet screen to select something, there is a slight oscillation in it - for a while - until it stabilizes. However, there is no chance of it coming off the base under any circumstances.
I use it with a Lenovo 10.1-inch tablet.
For its price, it is a good and practical product.

The base is quite susceptible to vibrations, which are amplified when it has a tablet on top. I have placed it mainly behind the bed, so that it can hold the tablet for us to watch hands-free movies when we lie down, and even with a slight vibration, the tablet moves left and right. For example, if I touch the screen.

That said, it may be one of the best purchases I have made, and it is also extremely cheap. If I had to buy it again, I would buy the same one because the small long arm allows it to be positioned in many ways. I approve

Very good for its price.
The cheap construction of the component that holds the Tablet (not the base) is evident, It creates an insecurity for you.

It's worth its money.

I put a tablet of 11 inches on it and unfortunately it doesn't hold the weight and the last arm-spiral bends. Now I'm looking for a solution on how to reinforce the arm. So, it's not suitable for a tablet of 11''.

For a 10.4 tablet, very good construction considering the price. Although I was afraid of the plastic parts, they have held up well, while the arm-spiral easily lifts the weight.

Good build quality. You can place anything from a mobile phone to a 10" tablet without any problem of it slipping or tipping over.

In general, it does its job but it is not sufficiently well-made. That is, a 450-gram tablet that I have, quite lightweight, does not hold it steadily but shakes like a spring at the edge for a long time until it stops. After that, if you touch the screen, it still shakes for a while. Finally, the arm does not rotate comfortably in the positions you want. However, for the money, it is definitely worth it.

**UPDATE**

All the screws had loosened and it could not stay still for any reason until the joint of the tablet's base with the rest of the construction broke.

The base is of good quality and stable. Generally, it can withstand the weight of the tablet, but when I wanted to change the angle in order to change the position of the tablet to view it from a different point, sometimes it couldn't withstand the weight and would fall lower than I wanted.

After 2 months of use, I am very satisfied with this particular stand. I use it with a 10.4-inch tablet as well as with my mobile phone, and it is stable, I don't have the fear of it falling. It also serves the purpose very well with the gap it has in the handle of the device and it does not cover the ports so you can connect the charger or headphones.