SMACO Mini Scuba Tank with Snorkel Mask 05L Portable Small Diving Tank with Full Face Diving Mask Reusable DOT Certified Pony B

???FLEXIBLE BREATHING SYSTEM?:On the surface of the water, it works like a regular snorkel,however, when you submerge underwater, the attached 0.5L mini scuba tank activates allowing you to breathe underwater for about 6 minutes. (Attention: Diving depth, temperature, and breathing rate will affect the breathing time.) | ???BREATHE MORE SMOOTHLY?:This scuba kit uses inhaling and exhaling separate channels structure so that exhaled CO2 and residual O2 are expelled quickly from the outlet.Feeding fresh air by the mouth and nose together,makes you more relaxed while snorkeling.This unique snorkeling breathing system prevents your mask from fogging up and prevents seawater from getting into your mouth. | ???MULTIPLE WAYS TO USE?:We have equipped 2 snorkels and a mouthpiece in the package to give you more diving or snorkeling possibilities.The full face snorkel mask and the scuba tank can be used individually.You can freely choose whether to connect the snorkel mask and tank according to the situation. | ???EASY TO TRAVEL WITH! ?:After you disassemble the compact scuba tank, you can take on airplane to your dream vacation.The allowed safe depth is about 33ft.Mini diving cylinder with snorkel mask is suitable for snorkeling,underwater exploration, recreational diving, boat inspection, boat cleaning, rapid entry rescue diving, pool inspections etc. | ???180