--- product_id: 630003444 title: "Mini Scuba Tank 0.5L Capacity Inflatable Diving Tank DOT Certified Portable Scuba Tank Support Underwater Breathing up to 16ft for Underwater Work/Underwater Recreation" brand: "houvan" price: "$144.95" currency: USD in_stock: true category: "Houvan" url: https://www.desertcart.us/products/630003444-mini-scuba-tank-0-5l-capacity-inflatable-diving-tank-dot store_origin: US region: United States of America --- # Inflate fully in 4-11 minutes 0.5L capacity, 35 breaths @ 200 bar 6061 aviation aluminum, corrosion-resistant Mini Scuba Tank 0.5L Capacity Inflatable Diving Tank DOT Certified Portable Scuba Tank Support Underwater Breathing up to 16ft for Underwater Work/Underwater Recreation **Brand:** houvan **Price:** $144.95 **Availability:** ✅ In Stock ## Summary > 🌊 Dive Deeper, Travel Lighter — Your Mini Tank, Your Next Adventure! ## Quick Answers - **What is this?** Mini Scuba Tank 0.5L Capacity Inflatable Diving Tank DOT Certified Portable Scuba Tank Support Underwater Breathing up to 16ft for Underwater Work/Underwater Recreation by houvan - **How much does it cost?** $144.95 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/630003444-mini-scuba-tank-0-5l-capacity-inflatable-diving-tank-dot) ## Best For - houvan enthusiasts ## Why This Product - Trusted houvan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Ultra-portable 0.5L tank delivers up to 35 breaths at 16ft depth—dive light, dive smart. - • **Hands-Free Freedom:** Includes anti-loss rope for secure, hands-free underwater mobility—ditch the bulky traditional tanks. - • **Safety First Valve:** Explosion-proof valve with constant pressure outlet ensures reliable, worry-free underwater breathing. - • **Rapid Inflation Options:** Choose from quick 4-8s adapter fill, 11-minute compressor charge, or manual pump backup for ultimate convenience. - • **Aviation-Grade Durability:** Crafted from 6061 aviation aluminum with triple-layer corrosion resistance for seawater toughness. ## Overview The HOUVAN S300 Mini Scuba Tank is a DOT-certified, 0.5L portable diving tank engineered for underwater work and recreation up to 16 feet deep. Weighing just 2.38 pounds and made from corrosion-resistant 6061 aviation aluminum, it offers approximately 35 breaths at 200 bar pressure. Featuring a safety explosion-proof valve and multiple inflation methods, it ensures reliable, hands-free underwater breathing in a compact, travel-friendly design. ## Description Buy HOUVAN Mini Scuba Tank 0.5L Capacity Inflatable Diving Tank DOT Certified Portable Scuba Tank Support Underwater Breathing up to 16ft for Underwater Work/Underwater Recreation online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - 【HOUVAN S300】HOUVAN S300 scuba diving tank has a capacity of 0.5L diving tank can provide approximately 35 breaths at 200 bar pressure (tested at a depth of 16 feet)., and the specific use time is determined according to the breathing rate, diving depth and other factors. The Houvan H300Plus mini dive tank is small in size and weighs only 2.38 pounds. The H300 is equipped with an anti-loss rope, so you can go hands-free underwater and don't need to carry a traditional heavy diving tank. - 【High Quality】The whole bottle body of HOUVAN S300 mini scuba tank is made of 6061 aviation aluminum, and the three-layer process of washing casting, frosting and sandblasting is adopted, which makes it have better corrosion resistance, can better resist seawater corrosion, and protect the scuba tank body from damage. There is food-grade silicone in the mouthpiece part, which can be used with confidence. - 【Professional Design】The valve head adopts a constant pressure outlet device, and the high-pressure gas is depressurized and output through the decompression chamber in the bottle. With explosion-proof valve, when the pressure inside the bottle reaches or exceeds a fixed value of 5000psi, the gas will break through the internal explosion-proof copper sheet and leak out to reduce the pressure in the bottle.Once the explosion-proof copper sheet is damaged, it needs to be replaced before diving. - 【Inflatable Method】If you have a diving qualification certificate, you can inflate directly at the dive shop; It takes about 4-8s to inflate with the HOUVAN scuba adapter; You can also use the HOUVAN air compressor to fully charge in about 11 minutes; Inflate with a HOUVAN mini high-pressure manual pump, which takes about 25-30 minutes. It is more difficult and is recommended as a backup device. Working pressure: 3000PSI/200bar/20Mpa. - 【Services】You can get：HOUVAN S300 scuba tank，anti-lose rope, user manual and some other additional accessories. If you have any questions about the product, please feel free to contact us and we will do our best to solve your problem. In addition, there is the most detailed introduction to our products in the user manual, hoping to solve your problems. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CTSC2S2Z | | Batteries Included? | No | | Best Sellers Rank | #172,487 in Sporting Goods ( See Top 100 in Sporting Goods ) #54 in Diving Tanks | | Brand | HOUVAN | | Customer Reviews | 4.3 4.3 out of 5 stars (22) | | Date First Available | 25 April 2024 | | Manufacturer | HOUVAN | | Product Dimensions | 36.07 x 5.99 x 5.99 cm; 1.55 kg | | Style | 300 Green | ## Images ![Mini Scuba Tank 0.5L Capacity Inflatable Diving Tank DOT Certified Portable Scuba Tank Support Underwater Breathing up to 16ft for Underwater Work/Underwater Recreation - Image 1](https://m.media-amazon.com/images/I/516SBPIsnHL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - HOUVAN Mini Scuba Tank 0.5L Capacity Inflatable Diving Tank DOT Certified Up to Support 10 Minutes of Underwater Breathing Portable Scuba Tank up to 33feet for Underwater Work/Underwater Recreation - NUOGE Pcp Air Compressor 4500Psi 30Mpa Powered by Car 12V Dc or Home 110V Ac W/Converter Paintball/Scuba Tank Compressor Pump --- ## 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/630003444-mini-scuba-tank-0-5l-capacity-inflatable-diving-tank-dot](https://www.desertcart.us/products/630003444-mini-scuba-tank-0-5l-capacity-inflatable-diving-tank-dot) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-01*