If your screen protector packaging is red or blue and does not say "tempered glass" on the front, then, good news, it is very likely you have chosen the correct section!
There is one key exception to this:
If you have a TPU full-screen protector (which covers the full screen of your curved screen device), you must visit section 4 (smartphones) or section 5 (smartwatches & fitness bands), as that material requires a very different method of application.