--- product_id: 628352472 title: "0.5L Mini Scuba Diving Tank DOT Certification" brand: "unarowhals" price: "4772105₫" currency: VND in_stock: true category: "Unarowhals" url: https://www.desertcart.vn/products/628352472-0-5l-mini-scuba-diving-tank-dot-certification store_origin: VN region: Vietnam --- # 3-8 min air supply at 10 ft depth Lightweight 4.8 lbs aluminum build 3-layer filtration for pure air 0.5L Mini Scuba Diving Tank DOT Certification **Brand:** unarowhals **Price:** 4772105₫ **Availability:** ✅ In Stock ## Summary > 🌊 Dive Boldly, Breathe Purely — Your Mini Tank for Maximum Adventure! ## Quick Answers - **What is this?** 0.5L Mini Scuba Diving Tank DOT Certification by unarowhals - **How much does it cost?** 4772105₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/628352472-0-5l-mini-scuba-diving-tank-dot-certification) ## Best For - unarowhals enthusiasts ## Why This Product - Trusted unarowhals brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Stealthy:** Matte black finish blends style with function, ideal for the modern diver who values both performance and aesthetics. - • **Compact Powerhouse:** 0.5L capacity delivers a reliable 3-8 minutes of underwater breathing time at 10 feet depth—perfect for quick explorations. - • **Light as a Feather:** Durable aluminum construction weighs just 4.8 lbs, making it ultra-portable without compromising strength. - • **Certified Confidence:** DOT certification ensures compliance with rigorous safety standards—dive with peace of mind. - • **Breathe Cleaner, Dive Safer:** Advanced triple-layer filter blocks dust & impurities for pristine air quality every dive. ## Overview The UNAROWHALS 0.5L Mini Scuba Diving Tank is a DOT-certified, lightweight aluminum cylinder featuring a three-layer filtration system that ensures cleaner air intake. Designed for short dives, it provides 3-8 minutes of breathable air at 10 feet depth, combining safety, portability, and style for the discerning underwater explorer. ## Description desertcart.com : UNAROWHALS 0.5L Mini Scuba Diving Tank DOT Certification : Sports & Outdoors ## Features - CLEANER BREATHING: The Unarowhals diving tank filling port uses a three-layer filtration system to effectively block dust and impurities, ensuring cleaner air enters the cylinder each time. The cylinder provides approximately 3-8minutes at a depth of 10 feet (actual results may vary depending on depth and breath volume). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CZ7Y9QDN | | Best Sellers Rank | #290,847 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #55 in Diving Tanks | | Brand Name | UNAROWHALS | | Color | D005 B Black | | Customer Reviews | 4.2 4.2 out of 5 stars (28) | | Date First Available | March 28, 2024 | | Item Package Dimensions L x W x H | 13 x 7 x 3.5 inches | | Item Weight | 4.8 pounds | | Manufacturer | UNAROWHALS | | Material | Aluminum | | Package Weight | 4.8 pounds | ## Images ![0.5L Mini Scuba Diving Tank DOT Certification - Image 1](https://m.media-amazon.com/images/I/61et4EdlLOL.jpg) ![0.5L Mini Scuba Diving Tank DOT Certification - Image 2](https://m.media-amazon.com/images/I/71vWLu8URpL.jpg) ![0.5L Mini Scuba Diving Tank DOT Certification - Image 3](https://m.media-amazon.com/images/I/71sJ1p7hV2L.jpg) ![0.5L Mini Scuba Diving Tank DOT Certification - Image 4](https://m.media-amazon.com/images/I/71esJuIARGL.jpg) ![0.5L Mini Scuba Diving Tank DOT Certification - Image 5](https://m.media-amazon.com/images/I/71P3K2JWoXL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Q1: How do I inflate it?** A: The best option is to inflate the system using a high-pressure air compressor with an 8mm standard connector. Using a high-pressure manual pump may require more than 800 cycles to reach 3000 psi. **Q: Q2: What should I do if there is an air leak?** A: Air leakage will only occur if there is incorrect assembly or damaged seal. You can check this by following the inspection steps in the instruction manual and replace the corresponding parts.You can also contact after-sales support directly. **Q: Q3: How long can it provide for underwater breathing?** A: At a depth of 10 feet, an adult can breathe for 5-10 minutes. Very relaxed, almost no movement: approximately 8-10 minutes. Normal slow swimming: approximately 5-7 minutes. Vigorous or strenuous movement: approximately 3-5 minutes. **Q: Q4: Can beginners or non-certified users use this tank?** A: No. This product is intended for certified scuba divers only. Proper training and knowledge of underwater breathing equipment are required to use this tank safely. **Q: Q5: Has it been DOT certified?** A: Yes, all UNAROWHALS diving cylinders have passed DOT certification before they are allowed to be sold. ## Frequently Bought Together - UNAROWHALS Mini Scuba Tank, 5-10 Minutes Usage Time Scuba Tank Kit, DOT/CE-EN250 Certification Dive Tank, 0.5L(3.5Cu Ft) Capacity Portable Scuba Tank, 3000 Psi Max Pressure, Aluminum Diving Tanks - NUOGE Pcp Air Compressor 4500Psi 30Mpa Powered by Car 12V Dc or Home 110V Ac W/Converter Paintball/Scuba Tank Compressor Pump - Creation Core High Pressure PCP Hand Pump Air Filter Water-Oil Sparator with Female and Male Quick Connect for High Pressure Air Compressor Pump 30Mpa Blue --- ## 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.vn/products/628352472-0-5l-mini-scuba-diving-tank-dot-certification](https://www.desertcart.vn/products/628352472-0-5l-mini-scuba-diving-tank-dot-certification) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-08-13*