---
product_id: 500225063
title: "0.5L Mini Tank Dive Scuba, 5-10 Minutes Underwater Breath Device Portable Diving Cylinder Oxygen Tank Kits, Reusable Pony Bottle, Underwater Diving Breathing Training, 10M Deepest Water (BLACK)"
brand: "goyojo"
price: "₨9122"
currency: LKR
in_stock: false
reviews_count: 8
url: https://www.desertcart.lk/products/500225063-0-5l-mini-tank-dive-scuba-5-10-minutes-underwater
store_origin: LK
region: Sri Lanka
---

# 3000PSI max pressure rating 5-10 min underwater air supply 0.5L compact capacity 0.5L Mini Tank Dive Scuba, 5-10 Minutes Underwater Breath Device Portable Diving Cylinder Oxygen Tank Kits, Reusable Pony Bottle, Underwater Diving Breathing Training, 10M Deepest Water (BLACK)

**Brand:** goyojo
**Price:** ₨9122
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Dive Deeper, Breathe Easier – Your Mini Tank, Your Freedom!

## Quick Answers

- **What is this?** 0.5L Mini Tank Dive Scuba, 5-10 Minutes Underwater Breath Device Portable Diving Cylinder Oxygen Tank Kits, Reusable Pony Bottle, Underwater Diving Breathing Training, 10M Deepest Water (BLACK) by goyojo
- **How much does it cost?** ₨9122 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/500225063-0-5l-mini-tank-dive-scuba-5-10-minutes-underwater)

## Best For

- goyojo enthusiasts

## Why This Product

- Trusted goyojo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Equipped with pressure relief valve, multi-stage air filters, and a protective dust cap to guarantee pure, safe air every dive.
- • **Compact Powerhouse:** Ultra-portable 0.5L tank fits effortlessly in your dive kit for spontaneous underwater adventures.
- • **Pressure Precision:** Integrated luminous pressure gauge visible up to 80m depth ensures you’re always in control.
- • **Reliable Air Supply:** Provides 5 to 10 minutes of breathable air—perfect for training or emergency surface breathing with 66 mouthfuls.
- • **Durable & Lightweight:** Crafted from corrosion-resistant 6061 aluminum alloy with multi-layer mirror finish for strength and style.

## Overview

The GOYOJO 0.5L Mini Tank Dive Scuba is a sleek, portable aluminum oxygen cylinder designed for up to 10 minutes of underwater breathing. Featuring a luminous pressure gauge visible at depths up to 80 meters, a 3000PSI max pressure rating, and multi-layer corrosion resistance, it’s ideal for diving training and emergency use. Lightweight yet durable, it includes safety features like a pressure relief valve and multi-stage air filtration, making it a must-have for serious divers seeking compact reliability.

## Description

Full description not available

## Features

- Portable Scuba Oxygen Bottle: Can be submerged for about 5~10 minutes, can be used for adult surface breathing about 66 mouthfuls of air, different underwater depths, the available time also varies.
- Bottle mouth design: 1 - luminous instrument, deep pressure resistance visible at a glance, underwater depth of 80 meters is still clearly visible. 2 - pressure relief valve to release pressure, press to release the pressure of air venting. 3 - air filter to breathe pure air, multiple filter design to breathe pure air.
- Professional custom-made dust cap protects the air inlet nozzle to prevent bumping and affecting performance, 3 types of inflation according to the use of scenarios to choose, the maximum pressure of inflation: 3000PSI/200BAR/2OMPA.
- Multi-layer treatment for corrosion and high-pressure resistance: the aluminium alloy with multi-coat treatment has a fully automatic spraying mirror layer, mirror treatment with aluminium alloy,6061 aluminium alloy hot extrusion one-piece moulding.
- Use details: Oxygen cylinder pressure should not exceed 20 MPa (i.e. 200BAR or 3000PSI as shown on the pressure gauge) Before boarding the aircraft, please separate the breathing valve from the bottle, you need to press the top to release the pressure first and then the bottle will be separated.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 17.44 x 7.28 x 3.46 inches |
| Package Weight | 1.64 Kilograms |
| Brand Name | GOYOJO |
| Warranty Description | 1 year manufacturer |
| Model Name | 0.5L |
| Color | BLACK |
| Material | Aluminum |
| Suggested Users | unisex-adult |
| Manufacturer | GOYOJO |
| Included Components | Electric torch/specification/Safety rope |
| Size | 14 x 2.3 x 2.3" |

## Images

![0.5L Mini Tank Dive Scuba, 5-10 Minutes Underwater Breath Device Portable Diving Cylinder Oxygen Tank Kits, Reusable Pony Bottle, Underwater Diving Breathing Training, 10M Deepest Water (BLACK) - Image 1](https://m.media-amazon.com/images/I/71-7O6xfU2L.jpg)
![0.5L Mini Tank Dive Scuba, 5-10 Minutes Underwater Breath Device Portable Diving Cylinder Oxygen Tank Kits, Reusable Pony Bottle, Underwater Diving Breathing Training, 10M Deepest Water (BLACK) - Image 2](https://m.media-amazon.com/images/I/71VbJaWQuYL.jpg)
![0.5L Mini Tank Dive Scuba, 5-10 Minutes Underwater Breath Device Portable Diving Cylinder Oxygen Tank Kits, Reusable Pony Bottle, Underwater Diving Breathing Training, 10M Deepest Water (BLACK) - Image 3](https://m.media-amazon.com/images/I/714C2NbmaiL.jpg)
![0.5L Mini Tank Dive Scuba, 5-10 Minutes Underwater Breath Device Portable Diving Cylinder Oxygen Tank Kits, Reusable Pony Bottle, Underwater Diving Breathing Training, 10M Deepest Water (BLACK) - Image 4](https://m.media-amazon.com/images/I/71hSo3JSrtL.jpg)
![0.5L Mini Tank Dive Scuba, 5-10 Minutes Underwater Breath Device Portable Diving Cylinder Oxygen Tank Kits, Reusable Pony Bottle, Underwater Diving Breathing Training, 10M Deepest Water (BLACK) - Image 5](https://m.media-amazon.com/images/I/61lcye-EUDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ A game changer for quick dives!
*by T***R on September 6, 2024*

This mini dive tank has been an absolute lifesaver for my dive services business. Often, it takes longer to suit up than to complete the actual job, but with this mini tank, I can dive in quickly and take care of smaller tasks in no time. It’s extremely easy to use and feels almost weightless in the water. While you do need to inhale a bit harder through the regulator, it's not really a problem once you're used to it. One thing to note is that you'll need an adapter to fill it from a regular-sized tank or a compatible compressor. I personally used the adapter, and the process was quick and hassle-free. Overall, highly recommended for anyone needing a lightweight, convenient tank for short dives!!

### ⭐ Leaks air
*by L***E on July 10, 2025*

The media could not be loaded. Item doesn’t work, first time filling, it leaks air, doesn’t hold air at all. DO NOT BUY

### ⭐⭐⭐⭐⭐ Wasn’t sure at first… but wow, it’s awesome!
*by A***K on May 28, 2025*

Okay so I bought this mini scuba tank kinda just for fun at first. Didn’t think I’d get much out of it but turns out I use it way more than I thought. First dive with it was just in the pool to test it out and I was shocked how long it actually lasted. I think I got like 10-ish minutes? I wasn’t even rushing. It feels pretty solid too. The materials don’t feel cheap and the pressure gauge is easy to read underwater. I did have to watch a video to figure out how to fill it the first time but once you get the hang of it, it’s simple. Used it now for a couple lake dives and it’s been great for quick underwater work or just messing around. Not for deep diving or anything serious but for what it is... it’s honestly perfect. If you’re thinking about getting one... do it. Just don’t expect to stay down forever... lol. But for short dives or training? It’s kinda amazing.

## Frequently Bought Together

- GOYOJO 0.5L Mini Scuba Tank Diving Tanks, 5-10 Minutes Portable Scuba Diving Equipment Lung Tank Underwater Kits for Underwater Diving Breathing Training, Sightseeing/Boat Cleaning
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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-27*