0.5L 2 *Mini Scuba Tank Portable Aluminum Alloy Oxygen Tank Pump Equipment for Underwater Breathing for Diving

ApplicationIt is ideal for learning to dive, underwater adventure, water fishing, boat cleaning, underwater fixed dock and free diving, and is suitable for professional divers, diving amateurs, lifeguards, firefighters, etc.SpecificationMaterial: Aluminum Alloy, SiliconeColor: BlackProcess: Hot Extrusion, Sandblasting, Polishing, Painting, Mirror FinishThree Inflation Methods: High-pressure Cylinder Inflation, Scuba Conversion Head, Electric Inflation PumpCapacity: 0.5L/0.13galDiving Time: Approx. 5-10minWorking Pressure: 20mpaBurst Pressure: 40mpaAir Capacity: 100L/26.42gal ( Compressed Air )Assembly Required: YesGross Weight: 6.7kg/ 14.77 lbs Net Weight: 6kg/ 13.23 lbsHeight: 35.2cm/13.86inTop Diameter: 5.7cm/2.24inBottom Diameter: 6cm/2.36inPackage Size: 69*34*10 cm/27.17*13.39*3.94inPackage Included2 * Mini Scuba Tanks1 * Scuba Conversion Head1 * Carry Bag1 * Anti-lost Rope2 * English ManualsAll Accessories for Installation

• Safe & Stable Oxygen Supply: Equipped with dual independent 0.5L cylinders delivering a constant air flow for 5–10 minutes of dive time.
• High-Quality Durable Construction: Made of premium aluminum alloy and food-grade silicone, with a hot-extruded, sandblasted, polished, and mirror-finished surface for superior abrasion, corrosion, and rust resistance.
• Compact & Portable Design: Lightweight and easy to carry (13.86” height, 2.36” width), includes a dedicated carry bag and anti-lost rope.
• Easy to Use & Maintain: Simple one-button operation with a top pressure relief valve for effortless breathing.Detachable design and smooth mirror-finished surface allow easy cleaning with a dry cloth.
• Complete All-in-One Kit: Comes with two mini scuba tanks, a scuba conversion head, an electric inflation pump, a carrying bag, and all necessary accessories.