CHIKADIV Mini Scuba Tank 1L Portable Scuba Tanks up to 20 Minutes Dive Time DOT Certified Lung Tank Small Diving Tanks Spare Air Mini Scuba Tank for Underwater Exploration Emergency Rescue C400B

Features

• 『DOT Certified 1L Mini Scuba Lung Tank』This scuba tank delivers reliable performance underwater and serves as a portable scuba tank and small scuba tank solution, providing up to 15–20 minutes of breathable air from an underwater air tank and dive tank for depths up to 33 ft.
• 『Three Inflation Methods:』This CHIKADIV mini scuba tank supports four refill options to suit any situation—visit your local dive shop, use the included 8mm adapter to connect to a standard scuba tank and refill in 8 seconds, connect to an air compressor (approx. 18 minutes), or use the high-pressure hand pump (approx. 45 minutes) as a manual backup. Regular hydrostatic pressure testing and annual inspections are required to ensure safe use.
• 『Rugged Construction』Machined from 6061 aerospace-grade aluminum with a corrosion-resistant anodized finish and protective shoulder ring, this small scuba tank is built to last. Its durable design withstands harsh marine conditions for long-term use in demanding underwater environments.
• 『Innovative Lung Tank Design』The features luminescent gauges that are easy to read underwater. This regulator is engineered to deliver steady, effortless airflow at varying depths, ensuring comfortable, smooth breathing throughout your dive. Its built-in dual‑layer precision filtration system effectively blocks dust and debris from entering the breathing circuit, keeping the air you inhale clean and consistent. Actual performance may vary depending on diving conditions and maintenance.
• 『Complete Dive Kit』 Ready to use straight out of the box. Includes the C400 cylinder, a sturdy shoulder harness for secure carrying, and a full user manual. Factory-tested and clearly labeled, this refillable scuba tank simplifies preparation so you can focus on your dive.
• 『Versatile Adventure Gear』Compact and lightweight, this mini scuba tank is perfect for certified recreational divers, instructors and dive shops. Use it for training, shallow reef dives, snorkeling, treasure hunting or as an emergency air source on boats. Its airline-friendly size lets you pack it as checked baggage to explore dive sites worldwide.