One, the common spiral corkscrew: the red wine tinfoil seal removal; the auger to the center of the cork, rotate vertically down; rotate to the auger only a circle until; hold the red wine, the other hand to turn the rotatable sleeve, the cork will come out with the auger.

Second, the hippocampus knife corkscrew: open the hippocampus knife knife, rotate along the edge of the tab to cut the tin foil (wine seal); will be the center of the cork screw auger, rotate vertically down; rotate to the screw auger is only a circle until the corkscrew; with the corkscrew of the first section of the bottle mouth, lift up the handle, and then change the second section to continue to lift up the cork out of the majority of the cork, and gently shaking can be pulled out.

Three, electric corkscrew: the red wine tinfoil seal removal; the gas needle from the middle of the cork inserted; continue to press the corkscrew corkscrew button, until the cork is automatically pulled out; continue to press the corkscrew corkscrew button, the cork will automatically fall off.

Four, Ah-So corkscrew: remove the red wine tinfoil seal; insert the long metal piece slowly along the bottle mouth between the cup wall and the cork; insert the short metal piece into the bottle mouth as well; shake the handle, the two metal pieces can be rotated and pulled out after clamping.