Supertrip Dry Snorkel Adult, Scuba Diving with Splash Guard and Top Valve, Freediving Snorkeling Swimming Snorkel for Adults Youth Black auspowers_batchfive 9'' and Later ModelsStandard Charge

9'' and Later ModelsStandard Charge Speed (5V/1A):iPhone 7 7 Plus

Maximum operating pressure of 150 psi

possess good elasticity

Size(Approx) : 5 x 4

Supertrip Dry Snorkel Adult, Scuba Diving with Splash Guard and Top Valve, Freediving Snorkeling Swimming Snorkel for Adults Youth Black auspowers_batchfive 9'' and Later ModelsStandard ChargeSupertrip Dry Snorkel Adult, Scuba Diving with Splash Guard and Top Valve, Freediving Snorkeling Swimming Snorkel for Adults Youth Supertrip Dry Snorkel Dry Top Valve: Let air in and prevent water from entering the snorkel when useing Detachable: Can be disassembled from the transparent hose section and easy to carry Silicone Mouthpiece: Food grade material,safe and non toxic,soft mouthpiece reduces the jaw fatigue Drain Valve: Rapid and easy