--- product_id: 806878322 title: "SMACO Mini Scuba Tank 4L Scuba Diving Tank (Assembled by Two 2L Cylinders) for Shallow Water Diving Support 30-45 Minutes Breath Portable Scuba Tank Kit for Diving Entertainment" brand: "smaco" price: "€ 4.56" currency: EUR in_stock: false reviews_count: 2 url: https://www.desertcart.hr/products/806878322-smaco-mini-scuba-tank-4l-scuba-diving-tank-assembled-by store_origin: HR region: Croatia --- # SMACO Mini Scuba Tank 4L Scuba Diving Tank (Assembled by Two 2L Cylinders) for Shallow Water Diving Support 30-45 Minutes Breath Portable Scuba Tank Kit for Diving Entertainment **Brand:** smaco **Price:** € 4.56 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** SMACO Mini Scuba Tank 4L Scuba Diving Tank (Assembled by Two 2L Cylinders) for Shallow Water Diving Support 30-45 Minutes Breath Portable Scuba Tank Kit for Diving Entertainment by smaco - **How much does it cost?** € 4.56 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/806878322-smaco-mini-scuba-tank-4l-scuba-diving-tank-assembled-by) ## Best For - smaco enthusiasts ## Why This Product - Trusted smaco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Simple Portable Diving Bottle: This S700MAX diving bottle consists of two 2L cylinders and a regulator. It can be easily transported, eliminating the heavy burden of traditional diving bottles, and is suitable for shallow water diving and underwater work, such as recreational diving, treasure hunt, etc. 2L double diving bottle provides about 230 breaths at 200 bar (tested at a depth of 33 feet / 10 m). Professional Scuba Cylinder: Has passed CE/PED/DOT certification and can be used in most regions. The tank body is made of aviation aluminum and painted on the surface, which has very good corrosion resistance. The regulator includes: pneumatic switch, explosion-proof valve, charging interface, pressure reduction chamber, pressure gauge and secondary valve. The BCD can also be connected. Free 2L and 4L switching: You can connect two S700 regulators to get two 2L (S700) diving bottles, or assemble them using the S700MAX regulator to get a 4L diving bottle (S700MAX). As with all SMACO mini diving tanks, the S700MAX can also be taken on the plane when there is no air inside, making diving while traveling or vacation more convenient. Multiple Inflating Methods: The diameter of the inflation interface of the diving bottle is 8mm and the maximum inflation pressure is 3000 Psi/200Bar/20MPa, Most dive shops can inflate it (customers who are not certified in diving, please check in advance if your local dive shop can inflate it for you). If you own an air compressor(3000Psi), you can also inflate it yourself. What you will get: Package includes: S700MAX regulator, two 2L diving bottles and diving vest, full face mask, user manual and spare parts bag. If the product has any quality problems, please feel free to contact us. Review: This product is defective - I bought this product and it didn’t work so I returned it. I asked for a refund and I a I’ll have not received one. So be very cautious of this product And desertcart where’s my refund ? What a joke , you guys have made a lot of money from me so send me my refund Review: Happy with my unit - Just be aware that I've updated my review, because I was originally upset that my order didn't fully arrive with the only shipment status I was sent. When I got the order it was just the tanks and vest, but was missing the air compressor for my full base kit. It took an additional delivery that I was not clearly informed of to realize the additional unit for my purchase. I am glad that my full unit arrived and did a test fill. Was able to fill it to the maximum capacity and seem fully functional. Look forward to putting it to use. ## Features - Simple Portable Diving Bottle: This S700MAX diving bottle consists of two 2L cylinders and a regulator. It can be easily transported, eliminating the heavy burden of traditional diving bottles, and is suitable for shallow water diving and underwater work, such as recreational diving, treasure hunt, etc. 2L double diving bottle provides about 230 breaths at 200 bar (tested at a depth of 33 feet / 10 m). - Professional Scuba Cylinder: Has passed CE/PED/DOT certification and can be used in most regions. The tank body is made of aviation aluminum and painted on the surface, which has very good corrosion resistance. The regulator includes: pneumatic switch, explosion-proof valve, charging interface, pressure reduction chamber, pressure gauge and secondary valve. The BCD can also be connected. - Free 2L and 4L switching: You can connect two S700 regulators to get two 2L (S700) diving bottles, or assemble them using the S700MAX regulator to get a 4L diving bottle (S700MAX). As with all SMACO mini diving tanks, the S700MAX can also be taken on the plane when there is no air inside, making diving while traveling or vacation more convenient. - Multiple Inflating Methods: The diameter of the inflation interface of the diving bottle is 8mm and the maximum inflation pressure is 3000 Psi/200Bar/20MPa, Most dive shops can inflate it (customers who are not certified in diving, please check in advance if your local dive shop can inflate it for you). If you own an air compressor(3000Psi), you can also inflate it yourself. - What you will get: Package includes: S700MAX regulator, two 2L diving bottles and diving vest, full face mask, user manual and spare parts bag. If the product has any quality problems, please feel free to contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GH7L856C | | Best Sellers Rank | 737,381 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 126 in Diving Tanks | | Brand | SMACO | | Customer Reviews | 3.8 3.8 out of 5 stars (4) | | Date First Available | 9 Feb. 2026 | | Style | Diving Bottle (Green) + Vest + Mask | ## Images ![SMACO Mini Scuba Tank 4L Scuba Diving Tank (Assembled by Two 2L Cylinders) for Shallow Water Diving Support 30-45 Minutes Breath Portable Scuba Tank Kit for Diving Entertainment - Image 1](https://m.media-amazon.com/images/I/61R1-+4BFZL.jpg) ![SMACO Mini Scuba Tank 4L Scuba Diving Tank (Assembled by Two 2L Cylinders) for Shallow Water Diving Support 30-45 Minutes Breath Portable Scuba Tank Kit for Diving Entertainment - Image 2](https://m.media-amazon.com/images/I/71hzOnokYHL.jpg) ![SMACO Mini Scuba Tank 4L Scuba Diving Tank (Assembled by Two 2L Cylinders) for Shallow Water Diving Support 30-45 Minutes Breath Portable Scuba Tank Kit for Diving Entertainment - Image 3](https://m.media-amazon.com/images/I/714bmZE8T5L.jpg) ![SMACO Mini Scuba Tank 4L Scuba Diving Tank (Assembled by Two 2L Cylinders) for Shallow Water Diving Support 30-45 Minutes Breath Portable Scuba Tank Kit for Diving Entertainment - Image 4](https://m.media-amazon.com/images/I/71R+JAI5mzL.jpg) ![SMACO Mini Scuba Tank 4L Scuba Diving Tank (Assembled by Two 2L Cylinders) for Shallow Water Diving Support 30-45 Minutes Breath Portable Scuba Tank Kit for Diving Entertainment - Image 5](https://m.media-amazon.com/images/I/71+fk-6zmQL.jpg) ## Customer Reviews ### ⭐ This product is defective *by N***P on 15 October 2025* I bought this product and it didn’t work so I returned it. I asked for a refund and I a I’ll have not received one. So be very cautious of this product And Amazon where’s my refund ? What a joke , you guys have made a lot of money from me so send me my refund ### ⭐⭐⭐⭐⭐ Happy with my unit *by S***W on 18 January 2025* Just be aware that I've updated my review, because I was originally upset that my order didn't fully arrive with the only shipment status I was sent. When I got the order it was just the tanks and vest, but was missing the air compressor for my full base kit. It took an additional delivery that I was not clearly informed of to realize the additional unit for my purchase. I am glad that my full unit arrived and did a test fill. Was able to fill it to the maximum capacity and seem fully functional. Look forward to putting it to use. --- ## 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.hr/products/806878322-smaco-mini-scuba-tank-4l-scuba-diving-tank-assembled-by](https://www.desertcart.hr/products/806878322-smaco-mini-scuba-tank-4l-scuba-diving-tank-assembled-by) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-19*