Improved Safety For Opening WineEquipped With World Patented Pressure Release Valle Design. On Some Occasions, The Vial May Explode If The Pressure Continues To Rise Due To A Continuous Infusion Of Air. But This Bottle Is Explosion Proof.Easy Operation And Quick OpenThe Opener Uses Air To "Pop" The Cap Out Of The Bottle In Seconds Without Any Damage. It'S An Easy And Quick Way To Open A Bottle Of Wine Without Pulling, Twisting Or Breaking Any Pieces Of Cork.Economical Air Pop OpenerNot Like Electric Wine Openers Need Batteries And Other Types Of Air Pressure Openers Consume A Canister Of Gas, This Pop Air Extractor Inserts Atmospheric Air Through A Pumping Action To Pressurize The Cork To Pop Out, It Requires No Fumes, No Gas. It'S Unlimited Use And Doesn'T Cost You Any Extra.Universal CompatibilityWorm Or Helical Screw Replaced With A Hollow Needle That Injects Into The Entire Cork And Then Inserts Air To Remove The Cork.Premium QualitySturdy Abs Plastic Wine Bottle Opener, Which Provides Long-Lasting Performance. The Teflon Coated Needle Makes It Food Grade And Corrosion Resistant. The Needle Is Well Protected, Which Reduces The Risk Of Injury. Its Ergonomic Design Allows You To Hold It Firmly.