Hi guys, I was wondering if any one here could recommend a good key chain sized multi tool?

I already EDC a victorinox executive on my key ring and a alox solo so I'm well covered for knife blades, but I feel I'm some what light in the way of tools.

I know the leatherman squirt and micra are good for their size but I'm looking for some thing without a knife blade, some thing like the swiss tech tools here