Scuba Diving Oxygen Tank Whether you’re a beginner exploring shallow reefs or an experienced diver venturing deeper, this compact and powerful oxygen cylinder ensures safe, reliable breathing with every dive. Built for performance and convenience, it’s the perfect addition to your diving gear.
Crafted from aviation-grade aluminum and equipped with high-precision components, this tank is designed to perform under pressure—literally. Dive into your next underwater adventure with the confidence, comfort, and control you need to explore safely.
✅ Key Features

🏊 Compact, Lightweight, and Easy to Carry

Designed with portability in mind, this mini scuba diving tank is:
- Compact and lightweight, making it ideal for travel and easy handling underwater.
- Sized at 40.2 x 8.5 cm, and weighing just 2.99 kg, it fits neatly into your diving bag or crossbody case.
✨ Durable and High-Performance Design
- Made of aviation aluminum, this diving oxygen cylinder meets strict manufacturing standards for diving safety.
- The breathing nozzle is crafted from food-grade silicone, ensuring it’s both odorless and safe.
- Equipped with a 360° rotating medium pressure hose, it offers flexible positioning during use.
🌊 Clear Visibility, Even in Deep Water

- The luminous pressure gauge remains visible at depths up to 80 meters, allowing you to monitor your air supply with ease.
- Durable stainless steel construction makes it waterproof, corrosion-resistant, and built to withstand extreme underwater environments.
⏱️ Reliable Breathing Time
- With a 1L capacity, the tank provides approximately 15–20 minutes of underwater breathing time—ideal for short dives, emergency use, or as a backup air source.
⚠️ Preventive Measures & Warnings
Your safety is our top priority. Please adhere to the following usage guidelines:
- ✔️ Suitable for recreational diving within 10 meters. For depths beyond this, it should only be used as a backup air source (maximum 30 meters).
- ✔️ Requires professional training and certification before use.
- ❌ Do not use in waters below 10°C or expose the tank to temperatures above 160°C.
- ❌ Never disassemble the product without proper training.
- ✔️ Use only clean, dry compressed air (oxygen content must not exceed 40%).
- ✔️ Recommended maximum ascent speed:
- 15 meters/minute in general
- 6 meters/minute in the final 6 meters of ascent
- ✔️ Stop diving immediately if the gauge pointer enters the red zone.
- ✔️ Store in a cool, dry place, avoiding direct sunlight or car trunks.
📦 Package Includes
Everything you need to get started is included in the box:
- ✅ 1 x Primary Pressure Reducing Valve
- ✅ 1 x Medium Pressure Tube (with 360° rotating head)
- ✅ 1 x Secondary Breathing Valve
- ✅ 1 x 1L Oxygen Cylinder
- ✅ 1 x Quick-dry Crossbody Bag
- ✅ 1 x Instruction Manual
🔧 Technical Specifications
Feature | Specification |
---|---|
Product Type | Diving Oxygen Cylinder Set |
Bottle Material | Aviation Aluminum |
Color | Yellow |
Size | 40.2 x 8.5 cm (15.83″ x 3.35″) |
Capacity | 1 Liter |
Weight | 2.99 kg |
Max Pressure | 3000 PSI / 200 BAR / 20 MPa |
Breathing Time | Approx. 15–20 minutes |
Gauge Visibility | Up to 80 meters underwater |
Temperature Range | Above 10°C only |
Perfect for:
- Recreational scuba diving
- Snorkeling with backup air
- Underwater photography
- Dive training sessions
- Emergency air supply for divers
Final Thoughts

The Scuba Diving Oxygen Tank offers the perfect balance of safety, performance, and portability. Whether you’re taking your first dive or preparing for emergencies, this reliable oxygen cylinder helps you stay prepared and protected. With advanced features and a lightweight, durable design, it’s an essential addition to any diver’s gear.