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Folded it into my key setup and forgot it was even there until I needed it — the way it tucks in and replaces the loop ring is genuinely clever. Opened three bottles in a row without fumbling, then it snapped back out of sight like nothing happened.

The whole rotating mechanism is so smooth—it tucks back into the keychain flush, so I forget it’s even there until I need it. Replaced my bulky loop ring with this and it’s easily the most used tool on my keys now.

I lost my old opener on a trip, but this one tucks right into my key setup so it's literally impossible to misplace. The whole keyring still folds flat when the opener's rotated back inside, which is way more discreet than I expected.