Review on 🖊️ EDIVIA Stylus Pens for HP Envy X360 Convertible 2 in 1 Laptop - Digital Pencil with Ultra Fine Tip - Black by Clint Miller

I thought it was a cheaper ultrasonic pen. nope There is absolutely nothing unique or special about it other than the fact that it is very long. I have some metal pens(?) that look like pencils, very cool. I bought 3 of these because I really like them. And all 3 were slightly larger than this pen and it didn't even work on my HP Chromebook. Why is it advertised.