No bottle cap is safe. Simply place Decapitator over the top of your bottle and press down. More details

No bottle cap is safe.

Simply place Decapitator over the top of your bottle and press down. The cap will hang on to the magnet built inside the Decapitator, so you can easily grab it and dispose of it. No flailing. No failing. Just place, press, remove and boom. Bottle's open. Cap is trash.