Search for A Pocket Knife?

[liceasdf]

I am newbie here. I'd like to buy a portable hand knife and take it anywhere like i take a nail clippers with my keychain.
I can use it anywhere and easy to carry it. Then i found a pocket card knife which is foldable like a Visa card when it is folded.
Slim and sharp. I can use it either at home or outdoor. In a word, it works well and great for me.
Can anyone find another one that is cheaper and more convenient than it?

 

[RevDevil]

Welcome to Bladeforums.
Cheaper does always mean better. In fact, you may (or may not) end up buying something twice.
Look at the Kershaw line of budget knives. Spyderco also makes some quality budget knives, it's called the "Byrd" series. Lots of choices for around $30 and under. Good luck and happy searching.