Smaco S700 Plus 2L Scuba Tank

Original price was: 459,95 €.Current price is: 419,00 €.

The Smaco S700 Plus is a professional 2-liter mini-scuba tank offering up to 30 minutes of underwater breathing. Built from premium Aviation Aluminum, it features an upgraded low-resistance regulator, a luminous pressure gauge, and a comfortable backpack harness. Capable of withstanding 3000 PSI, it is a versatile, portable diving system perfect for reef exploration, boat repairs, and emergency backup, providing a reliable and lightweight alternative to traditional heavy scuba gear.

SKU: S700-A-BLACK-TUV S700-A-GREEN-TUV Category:
Description

SMACO S700 PLUS 2L SCUBA TANK

Extended Exploration: The Ultimate Lightweight Diving Solution The Smaco S700 Plus is the flagship of the portable scuba range, offering a substantial 2-liter capacity that bridges the gap between emergency “spare air” and a fully functional mini-diving system. Engineered for those who want to spend more time exploring reefs, performing boat maintenance, or enjoying a recreational shallow-water dive, the S700 Plus provides roughly 25 to 30 minutes of underwater autonomy (depending on depth and breathing rate). With its upgraded S700 regulator system, this tank offers a smoother, more consistent airflow, making it the premier choice for both casual snorkelers and professional boaters.


Key Features

  • High-Capacity 2L Cylinder: Constructed from Aviation Aluminum 6061-T6, this tank holds 2 liters of compressed air at 3000 PSI (200 Bar). It offers double the dive time of standard 1L models while remaining compact enough to be carried in a comfortable backpack harness.

  • Upgraded S700 Regulator: The “Plus” edition features an enhanced second-stage regulator with an improved internal valve structure. This results in lower breathing resistance and a more natural respiratory feel, even at its maximum rated depth of 10 meters.

  • Triple-Layer Filtration: The air intake is protected by a sophisticated multi-layer filtration system that removes moisture, oil, and impurities, ensuring the air you breathe is clean and dry.

  • Real-Time Pressure Monitoring: The tank includes a high-visibility, waterproof, and luminous pressure gauge. This allows you to monitor your remaining air supply at a glance, even in murky or low-light conditions.

  • Three Flexible Refill Options: The S700 Plus is designed for total independence. It can be refilled using the Smaco High-Pressure Hand Pump, the Heap 1 Compressor (with appropriate adapters), or from a large dive tank using the Smaco Scuba Tank Refill Adapter.

  • Ergonomic Harness System: The S700 Plus comes with a custom-fitted backpack-style carrying bag. This secures the tank firmly to your back, distributing the weight evenly and keeping your hands free for swimming or underwater tasks.

  • Constant Pressure Valve: The integrated valve ensures a stable output of air regardless of the remaining pressure in the tank, providing a reliable experience from the first breath to the last.


Technical Specifications

Feature Details
Capacity 2.0 Liters
Material Aviation Aluminum 6061-T6
Max Pressure 3000 PSI / 200 Bar
Underwater Duration 25–30 Minutes (Depth dependent)
Max Depth 10 Meters (Recreational Limit)
Weight (Full) Approx. 3.5 kg (7.7 lbs)
Dimensions 430 × 110 mm
Certification CE / DOT Compliant
Additional information
Color

Black

,

Green

About brand
SMACO at Yellystone Outdoors offers a specialised range of diving and snorkeling equipment, mini scuba systems, portable scuba tanks, air pumps, refill accessories and practical products designed for customers who want compact and convenient solutions for underwater exploration, snorkeling adventures, recreational diving, yacht activities and active time on the water. The SMACO range is especially relevant for shoppers looking for portable diving gear, mini scuba tanks, snorkeling masks and refill tools that help create a more flexible and travel-friendly underwater setup. The current SMACO collection at Yellystone Outdoors shows 8 products, giving the brand page strong relevance for customers searching for SMACO scuba tanks, mini scuba systems, portable diving equipment, snorkeling masks, air pumps for scuba tanks and scuba refill accessories. The listed range includes the Smaco Heap 1 Portable Car Charging Air Compressor, Smaco High Pressure Hand Pump, Smaco Professional Snorkeling Mask, Smaco S300 Plus 0.5L mini Scuba Tank, Smaco S400 Mini Scuba Tank (1L), Smaco S400 Plus 1L Mini Scuba Tank, Smaco S700 Plus 2L Scuba Tank and Smaco Scuba Tank Refill Adapter. These products are listed across categories such as Pumps (Electric & Manual), Diving & Snorkeling, Diving & Snorkeling Masks, Mini Scuba Systems & Tanks, Air Compressors & Refill Adapters and Yacht Toys & Inflatables. :contentReference[oaicite:1]{index=1} For customers focused on compact underwater breathing systems, SMACO has particularly strong relevance through products such as the Smaco S300 Plus 0.5L mini Scuba Tank, Smaco S400 Mini Scuba Tank (1L), Smaco S400 Plus 1L Mini Scuba Tank and Smaco S700 Plus 2L Scuba Tank. These products help position the page for searches related to mini scuba tanks, portable scuba bottles, compact diving tanks, recreational scuba gear and travel-friendly underwater equipment for shorter dives and personal exploration. Because multiple tank sizes are listed, the page can also support shoppers comparing different portable scuba options based on capacity, portability and intended use. :contentReference[oaicite:2]{index=2} The SMACO brand page also performs strongly for customers looking for air pump and refill solutions to support their mini scuba systems. Products such as the Smaco Heap 1 Portable Car Charging Air Compressor, Smaco High Pressure Hand Pump and Smaco Scuba Tank Refill Adapter strengthen the page for searches related to scuba tank hand pumps, portable air compressors for scuba tanks, tank refill adapters, diving refill accessories and support gear for maintaining compact scuba equipment. This wider ecosystem of products makes SMACO attractive not only for customers buying a tank, but also for those who want the accessories needed for refilling, transport support and practical everyday use. :contentReference[oaicite:3]{index=3} For customers interested in surface-level water activities and general snorkeling gear, the brand page also includes the Smaco Professional Snorkeling Mask, which gives the range added relevance for searches related to professional snorkeling masks, snorkeling accessories and versatile gear for marine leisure and water recreation. This helps broaden the page’s usefulness beyond mini scuba systems alone and connects SMACO to a wider audience interested in both snorkeling and compact diving equipment. :contentReference[oaicite:4]{index=4} One of the key strengths of the SMACO range is its combination of portability, specialisation and practical support products for compact underwater adventures. Whether customers are looking for a portable mini scuba tank, a hand pump, a car-powered air compressor, a refill adapter or a reliable snorkeling mask, SMACO offers a focused range of products that can help build a more convenient and flexible underwater setup. The mix of tanks, pumps, accessories and mask products makes the brand especially relevant for people who want compact diving solutions that are easier to transport and use than traditional full-size scuba systems. Yellystone Outdoors is a strong destination for shoppers looking for SMACO mini scuba tanks, portable diving gear, snorkeling masks, scuba tank pumps, refill adapters and practical equipment for diving, snorkeling, yacht activities and water sports. By offering the full SMACO range in one place, Yellystone Outdoors helps customers compare specialist underwater products designed for portability, convenience and enjoyable time in and around the water.