I bought it to type texts on my phone however many of the letters do not respond to it. I have a pen with a stylus tip that works on every key every time.
I don't like Stylus pens because when the rubber wears down you end up scratches on your screen from the pen. I got a slim plain black stylus and I like it way better. That is why I shopped for it at Staples.
The size is comfortable to use. My problem is the stylus does not last long because the tip breaks even though we try to be careful when using it. I had bought two black ones two months ago and have gone through both. This last purchase was for 2 silver styluses one of which I started using today. I may not continue buying this product as it is costing me to purchase it monthly.