SMACO Scuba Tank with Scuba Mask 0.5L can provide approximately 6 minutes of underwater breathing at a diving depth of 30 feet.

🤿【Compatible with Freediving and Snorkeling】You can either connect a double snorkel for snorkeling or a mini scuba tank for freediving. When connected to the tank, it can provide about 6 minutes of breathing time. When you encounter interesting things while snorkeling, you can immediately dive underwater to observe them up close. The maximum diving depth is 30ft. (NOTE: for uncertified people, please confirm if the dive shop are willing to inflate it for you)

🤿【Free Assembly and Disassembly】Both breathing tubes of the mask can be removed. Usually we only need to remove any one and then assemble the included connector to connect the mask to the diving bottle. If there are multiple Diving bottles can also be replaced when the air is low. Our scuba tanks can also be used alone as a backup air source for divers (in which case the tank can be used to a maximum depth of 100 feet.

🤿【Humanized Design】 The gas cylinder and the mask are connected through a connector, plug and play, making it easy to replace the spare gas cylinder at any time. The mask uses a transparent flat lens to provide a 180° underwater field of view without causing line of sight deviation; equipped with a camera mount to facilitate recording of diving trips; the scuba diving box is made of aluminum alloy, very light and portable, and will not affect your underwater movements.

🤿【Portable and Easy to Use】All parts are placed in a cloth case, which is very suitable for travel (the cylinder can be taken on board in the disassembled state). The maximum inflation pressure of the scuba tank is 3000Psi/200Bar, and the inflation interface is 8mm. It can be inflated using a variety of equipment such as high-pressure pumps, air compressors, and scuba adapters.

🤿【What You Get】Package C included: The cloth case, 0.5L scuba tank, hand pump, connector, full face snorkel mask, user's manual and necessary replaced accessories. Our return policy: We provide return or replacement within 3 months and 24-hour online customer service, if there any quality problems, please contact us in time.