1.Effortless and wine bottle opening The improved air pressure pump wine opener uses the latest KLT patent technology to eliminate the risk of bottle explosion. By utilizing the air pressure inside the bottle, the cork is effortlessly pushed out, ensuring a and easy opening of the wine bottle. 2.Simple and convenient operationWith just a few steps, you can easily open the wine bottle cap. Pull the air pump up and down 57 times, allowing the air pressure to push the cork out, preserving the integrity of the cork without breaking or crumbling. 3.2in1 design for extra comfort This wine opener comes with a foil cutter blade, which removes the foil from the bottle with a quick wrist movement, providing convenience and efficiency when opening the wine bottle. No need for additional tools or accessories. 4.Hygienic materials: The foil cutter blade is made of stainless steel, durable and resistant. The needle is foodgrade treated, ensuring and hygienic use. The wine opener itself is encased in a highstrength ABS shell, ing enhanced protection.