--- product_id: 725246390 title: "H400 Diving Tank 1.0L Diving Tank Holder 15-20 Minutes Breath Portable Tank with On/Off Valve Pony Bottle for Exploration Fun/Emergency" brand: "houvan" price: "329.36 DT" currency: TND in_stock: false category: "Houvan" url: https://www.desertcart.tn/products/725246390-h400-diving-tank-1-0l-diving-tank-holder-15-20 store_origin: TN region: Tunisia --- # 75 breaths ~15-20 min underwater Adjustable on/off valve for safety 6061 aviation aluminum - ultra durable H400 Diving Tank 1.0L Diving Tank Holder 15-20 Minutes Breath Portable Tank with On/Off Valve Pony Bottle for Exploration Fun/Emergency **Brand:** houvan **Price:** 329.36 DT **Availability:** ❌ Out of Stock ## Summary > 🌊 Dive Deeper, Stay Safer — Your Portable Breath of Freedom! ## Quick Answers - **What is this?** H400 Diving Tank 1.0L Diving Tank Holder 15-20 Minutes Breath Portable Tank with On/Off Valve Pony Bottle for Exploration Fun/Emergency by houvan - **How much does it cost?** 329.36 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/725246390-h400-diving-tank-1-0l-diving-tank-holder-15-20) ## 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 - • **Extended Dive Time:** Provides approximately 75 breaths, supporting up to 20 minutes of underwater exploration. - • **Multi-Scenario Ready:** Ideal for beginners, pros, underwater photography, rescue ops, and emergency backup. - • **Aviation-Grade Strength:** Crafted from 6061 aluminum for unmatched durability and lightweight portability. - • **Precision Control Valve:** Innovative on/off valve design ensures safer, adjustable airflow on demand. - • **Rapid & Versatile Refills:** Compatible with professional dive shops and HOUVAN compressors for quick 10-second fills. ## Overview The HOUVAN H400 Mini Scuba Tank is a compact 1.0L diving cylinder made from aviation-grade aluminum, delivering up to 75 breaths (about 15-20 minutes) at 200 bar pressure. Featuring a cutting-edge adjustable on/off valve for enhanced safety, it supports multiple refill methods including professional dive shops and HOUVAN compressors. Perfect for recreational diving, underwater photography, and emergency backup, this portable tank is designed for easy transport and versatile use in shallow waters up to 16 feet deep. ## Description Buy HOUVAN H400 Mini Scuba Tank 1.0L Scuba Tank Up to 20 Minutes Underwater Breathing Portable Diving Tank with On-Off Valve Reusable Pony Bottle for Underwater Exploration Emergency/Recreation,C-G online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Features - 【HOUVAN S400】The HOUVAN S400 scuba tank breathing valve adopts the latest constant pressure design, which can also be adjusted by opening and closing the control valve, which is safer than the previous direct suction breathing valve. The diving tank is made of 6061 aviation aluminum, which is extremely strong. At the same time, when the body of the diving cylinder is separated from the valve head, it can be safely carried on the plane and follow you to where you want to go. - 【Approximately 75 breaths 】HOUVAN S400 mini scuba tank is CE/DOT certified, with a capacity of 1.0L, which provides approximately 75 breaths at 200 bar pressure (tested at a depth of 16 feet).The specific use time is determined by factors such as breathing rate and diving depth. Note: Do not dive in waters over 16 feet and below 50 degrees Fahrenheit. - 【Multiple Filling Methods】The scuba tank has an 8mm inflatable interface and can be inflated in most professional dive shops. Use a scuba adapter to introduce compressed air from the big cylinder into the scuba tank, which can be filled in just 10 seconds. It takes about 26 minutes to use an HOUVAN air compressor.The manual pump takes about 50 minutes to inflate, which is quite laborious and is recommended as a backup.The working pressure is not more than 3000PSI/200bar/20Mpa. - 【Applicable multiple scenarios】 The HOUVAN S400 scuba tank can be used as both a beginner diving practice and a backup source for professional divers. The same applies to dangerous underwater rescue and fire rescue operations. This mini scuba tank is easy to carry and easy to operate, and can be used for a variety of scenarios such as boat bottom cleaning, pool search, underwater photography, underwater exploration, etc., which is a must-have perfect equipment for outdoor diving. - 【Our Service】You can get: S400 diving cylinder, 1.0L cloth bag, scuba adapter, mini hand pump, user manual and some other extra accessories. It is recommended to read the product manual carefully before using the product. If you have any questions about the product, please feel free to contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CTRXYJND | | Batteries Included? | No | | Brand | HOUVAN | | Customer Reviews | 3.9 3.9 out of 5 stars (8) | | Date First Available | 12 April 2025 | | Manufacturer | HOUVAN | | Package Dimensions | 63.5 x 30.48 x 12.7 cm; 5.44 kg | | Style | 400 GREEN+Mini Hand Pump | ## Images ![H400 Diving Tank 1.0L Diving Tank Holder 15-20 Minutes Breath Portable Tank with On/Off Valve Pony Bottle for Exploration Fun/Emergency - Image 1](https://m.media-amazon.com/images/I/61QJkiW4DQL.jpg) ## Available Options This product comes in different **Style** options. --- ## 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.tn/products/725246390-h400-diving-tank-1-0l-diving-tank-holder-15-20](https://www.desertcart.tn/products/725246390-h400-diving-tank-1-0l-diving-tank-holder-15-20) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-26*