Specification Brand : Alomejor BulletPoint1 : [Stable Breathing] : Engineered with an adjustable pressure secondary breathing valve for stable and easy breathing underwater, ensuring safety and comfort. BulletPoint2 : [Easy to Use] : This diving breathing valve is easy to install, convenient to carry, and ensures seamless breathability for a pleasant and safe diving experience, catering to divers of all skill levels. BulletPoint3 : [Enhanced Experience] : Specially designed to meet the needs of diving enthusiasts, offering excellent gear accessories that elevate your underwater exploration experience. BulletPoint4 : [ Performance] : Featuring a well-designed second stage valve for stability and reliability, making it an ideal fit for various diving equipment. BulletPoint5 : Construction] : With a sturdy and wear-proof medium pressure tube, this valve guarantees a long lifespan and consistent performance, enhancing gear reliability. Color : Black ItemName : Engineered Diving Breathing Valve, Stable and Gear with Medium Pressure Tube for Snorkeling (Black) ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 33 centimeters ItemPackageDimensions_Width : 16 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : diving-valves Manufacturer : Alomejor ModelName : Alomejorw38ze5yo2n-12 ModelNumber : Alomejorw38ze5yo2n-12 NumberOfItems : 1 PartNumber : Alomejorw38ze5yo2n-12 Pattern : Solid ProductDescription : [Stable Breathing] : Engineered with an adjustable pressure secondary breathing valve for stable and easy breathing underwater, ensuring safety and comfort. [Easy to Use] : This diving breathing valve is easy to install, convenient to carry, and ensures seamless breathability for a pleasant and safe diving experience, catering to divers of all skill levels. [Enhanced Experience] : Specially designed to meet the needs of diving enthusiasts, offering excellent gear accessories that elevate your underwater exploration experience. [ Performance] : Featuring a well-designed second stage valve for stability and reliability, making it an ideal fit for various diving equipment. Construction] : With a sturdy and wear-proof medium pressure tube, this valve guarantees a long lifespan and consistent performance, enhancing gear reliability.