--- product_id: 625115534 title: "S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black)" brand: "qdwets" price: "$32.77" currency: USD in_stock: false url: https://www.desertcart.us/products/625115534-s3000-0-5l-mini-scuba-dive-tank-marked-reusable-scuba store_origin: US region: United States of America --- # Waterproof luminous meter for real-time gas monitoring Aviation-grade aluminum, corrosion resistant 0.5L capacity for 5-10 min backup air S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black) **Brand:** qdwets **Price:** $32.77 **Availability:** ❌ Out of Stock ## Summary > 🤿 Dive Smart, Breathe Easy — Your Mini Lifeline Underwater! ## Quick Answers - **What is this?** S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black) by qdwets - **How much does it cost?** $32.77 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/625115534-s3000-0-5l-mini-scuba-dive-tank-marked-reusable-scuba) ## Best For - qdwets enthusiasts ## Why This Product - Trusted qdwets brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Refill & Repeat:** Cost-effective, refillable tank compatible with standard pumps keeps your adventures going without breaking the bank. - • **Compact Powerhouse:** Lightweight 1kg design fits effortlessly in your dive kit for spontaneous underwater escapes. - • **Effortless Breathing:** Plug-and-play mouthpiece lets you dive in seconds—no training required, just pure exploration. - • **Built to Brave Depths:** Durable aviation aluminum withstands pressure and corrosion, keeping you safe up to 10m deep. - • **Stay Informed, Stay Safe:** Integrated luminous gauge ensures you never run out of air unexpectedly—dive with confidence. ## Overview The QDWETS S3000 Mini Scuba Dive Tank is a sleek, 0.5L aviation aluminum backup air source designed for leisure divers. Offering 5-10 minutes of breathable air at depths up to 10 meters, it features a waterproof luminous meter for real-time gas monitoring and a user-friendly mouthpiece for instant use. Lightweight and corrosion-resistant, this refillable pony bottle is the perfect compact companion for safe, spontaneous underwater exploration. ## Description Details: Shenzhen Diwei Technology Development Co., Ltd. Corporate culture: exploration, exploration, and pursuit of dreams; Make everything possible Including: 1 * 0.5L Oxygen Tank (0.5L) 1 * Missed Rope 1 * Accessory Pack 1 * User Manual Specification: 0.5LMaterial: Aluminum 6061-T6+PP Breathing time:5-10 minutes (depending on Vital capacity) Maximum pressure: 3000PSI/200BAR/20MPa The maximum inflation pressure is 3000PSI or 200bar, and gases with an oxygen content greater than 40% cannot be inflated. Suitable for leisure diving air sources with a depth of less than 10 meters. Can be used as a backup gas source for leisure diving at a depth of 30 meters Warning: 1. Do not face the gas cylinder directly when inflating 2. Open and close the device before inflation 3. After inflation is completed, press the pressure reducing valve to release the pressure 4. The inflation pressure must not exceed 3000psi/200Bar/20Mpa 5 Respirator bottle size use time is not the same. 0.5L can be used for 5-10 minutes, 1L can be used for 15-20 minutes or so, the specific use time according to the individual lung capacity. 6. A well-watered one can dive ten to twenty meters, but it can only be used as a back-up source of air, and these bottles are smaller and won't last very long. The goods of overseas or international customers depend on the country/region and may incur import tariffs, which need to be paid upon receipt of the goods. ## Features - 🤿1️⃣[CAPACITY & DIVE DEPTH]: Boasting a 0.5L capacity, the QDWETS S3000 Mini Scuba Dive Tank & Portable Lungs offers seamless underwater exploration for 5-10 minutes. Ideal for beginners and casual divers, it reaches depths of up to 10 meters without pressure build-up. Lightweight and compact, weighing just 1kg, it's the perfect choice for your diving adventures.⛱️ - 🤿2️⃣[EASE OF OPERATION]: Enjoy straightforward functionality with the QDWETS S3000 Mini Scuba Dive Cylinder & Spare Air Device. Simply insert the mouthpiece and inhale to initiate your dive. No complicated steps or expertise are required. This diving gear offers a seamless and enjoyable underwater breathing experience.⛱️ - 🤿3️⃣[DURABILITY & RESISTANCE]: Constructed from top-grade aviation aluminum, our mini dive tank & lungtank is resilient to pressure changes and corrosion. Its mirror-finished exterior resists scratches, ensuring long-lasting durability and a sleek appearance. Rely on this robust scuba gear for your underwater adventures.⛱️ - 🤿4️⃣[ENHANCED SAFETY FEATURES]: With a real-time waterproof luminous meter, you can easily monitor the tank's remaining gas levels during your dive. The silicone mouthpiece, crafted from food-grade materials, ensures a safe and comfortable inhalation experience. These enhanced safety features give you peace of mind while exploring underwater with your sub mask and rebreather.⛱️ - 🤿5️⃣[COST-EFFECTIVE & REFILLABLE]: Save time and money with the refillable feature of the QDWETS S3000 Mini Scuba Diving Oxygen Tank & Air Lung. Effortlessly refill the tank using a high-pressure manual pump, a diving adapter, or an electric air pump with an 8mm inflation connector. This convenient refillability, coupled with the included regulator set, eliminates the need for frequent tank replacements, making it a cost-effective choice for divers of all levels.⛱️ ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CPXV59BR | | Best Sellers Rank | #2,148,850 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #491 in Diving Tanks | | Brand Name | QDWETS | | Color | black | | Date First Available | December 11, 2023 | | Manufacturer | QDWETS | ## Images ![S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black) - Image 1](https://m.media-amazon.com/images/I/61QqC017kUL.jpg) ![S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black) - Image 2](https://m.media-amazon.com/images/I/51B75-PYboL.jpg) ![S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black) - Image 3](https://m.media-amazon.com/images/I/81tV+qf++4L.jpg) ![S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black) - Image 4](https://m.media-amazon.com/images/I/511DQJLMM0L.jpg) ![S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black) - Image 5](https://m.media-amazon.com/images/I/61q73c0BTLL.jpg) ## Frequently Bought Together - QDWETS S3000 0.5L Mini Scuba Dive Tank, Marked Reusable Scuba Pony Bottle with 5-10 Minutes of Backup Air. Scuba Diving Tank Equipment, Mini Scuba Dive Cylinder & Scuba Diving Oxygen Tank.(Black) - BUSY-CORNER 166 Pieces Scuba O-Ring Kit Scuba Diving Rubber Orings, for Dive Hoses Ring Diving Dive Gear Equipment Scuba Tanks NBR90 - WINDFIRE Dive Light Scuba Diving Flashlight Dive Torch Rechargeable, 3 Modes Underwater Light Waterproof Flashlight, Safety Dive Lights with Power Indicator for Night Diving --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/625115534-s3000-0-5l-mini-scuba-dive-tank-marked-reusable-scuba](https://www.desertcart.us/products/625115534-s3000-0-5l-mini-scuba-dive-tank-marked-reusable-scuba) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-10*