Hey you...
Are you still using a screwdriver to open your bottles?
Have you injured yourself with a knife trying to open them?
If you answered yes to any, then you probably need this bottle opener. It will make your life much easier, trust me.
Put the edged side underneath the bottle cap edge, and the tip through the middle gap, then lift up to take off the lid with ease, satisfaction 100% guaranteed with no cursing or injuries.