【USING IT MORE SAFER】:SMACO S400 diving gear adopts a constant pressure air outlet device to make the air outlet pressure constant, making breathing very easy.At the same time, an external explosion-proof valve design is adopted, which makes the explosion-proof index more accurate and safer to use. 【LARGER CAPACITY BUT PORTABLE】: SAMCO diving tank has a capacity of 1L, and can be used for 340 underwater breaths at full capacity. It can be used for 15-20 minutes of diving time. 【WIDE COMPATIBILITY】 : You can use a high pressure hand pump to inflate the scuba tank at any time.( Usually fill up in about 25-30 minutes.) Or,you can use 8mm SMACO refill adapters,large bottles guide vials,usually filling a 1 liter diving tank in 8 seconds. If you have a high-pressure electric pump at home (The pressure of electric pump must be higher than 3000PSI/200Bar/20MPA), it is convenient for you to inflate the diving bottle. 【PRESSURE & CORROSION RESISTANT】: The entire body made of aerospace aluminium alloys better resists internal corrosion and stands up well to damage. Smaco cylinders are relatively small, yet very strong containers that hold large volumes of compressed gas. Make sure you get prepared on your next dive with one of our air tanks made from high-strength aluminium alloys. 【WHAT YOU WILL GET】: Perfect owner diving packages(include a 1L pony bottle and a cloth bag)
【USING IT MORE SAFER】:SMACO S400 diving gear adopts a constant pressure air outlet device to make the air outlet pressure constant, making breathing very easy.At the same time, an external explosion-proof valve design is adopted, which makes the explosion-proof index more accurate and safer to use. 【LARGER CAPACITY BUT PORTABLE】: SAMCO diving tank has a capacity of 1L, and can be used for 340 underwater breaths at full capacity. It can be used for 15-20 minutes of diving time. 【WIDE COMPATIBILITY】 : You can use a high pressure hand pump to inflate the scuba tank at any time.( Usually fill up in about 25-30 minutes.) Or,you can use 8mm SMACO refill adapters,large bottles guide vials,usually filling a 1 liter diving tank in 8 seconds. If you have a high-pressure electric pump at home (The pressure of electric pump must be higher than 3000PSI/200Bar/20MPA), it is convenient for you to inflate the diving bottle. 【PRESSURE & CORROSION RESISTANT】: The entire body made of aerospace aluminium alloys better resists internal corrosion and stands up well to damage. Smaco cylinders are relatively small, yet very strong containers that hold large volumes of compressed gas. Make sure you get prepared on your next dive with one of our air tanks made from high-strength aluminium alloys. 【WHAT YOU WILL GET】: Perfect owner diving packages(include a 1L pony bottle and a cloth bag)
in 20 offers
last seen 15 Oct 2026
The lowest price we last saw for SMACO Mini Scuba Tank 1L Small Scuba Tank Diving Oxygen Cylinder with 15-20 Minutes Underwater Breathing Portable Diving Tank Kit For Underwater was $243.80 at SMACO, compared across 6 retailers (last seen 15 Oct 2026). Prices may have changed since.
The all-time low we recorded was $124.00 on 12 Feb 2026.
Prices last updated 15 Oct 2026.
SMACO Mini Scuba Tank 1L Small Scuba Tank Diving Oxygen Cylinder with 15-20 Minutes Underwater Breathing Portable Diving Tank Kit For Underwater
【USING IT MORE SAFER】:SMACO S400 diving gear adopts a constant pressure air outlet device to make the air outlet pressure constant, making breathing very easy.At the same time, an external explosion-proof valve design is adopted, which makes the explosion-proof index more accurate and safer to use. 【LARGER CAPACITY BUT PORTABLE】: SAMCO diving tank has a capacity of 1L, and can be used for 340 underwater breaths at full capacity. It can be used for 15-20 minutes of diving time. 【WIDE COMPATIBILITY】 : You can use a high pressure hand pump to inflate the scuba tank at any time.( Usually fill up in about 25-30 minutes.) Or,you can use 8mm SMACO refill adapters,large bottles guide vials,usually filling a 1 liter diving tank in 8 seconds. If you have a high-pressure electric pump at home (The pressure of electric pump must be higher than 3000PSI/200Bar/20MPA), it is convenient for you to inflate the diving bottle. 【PRESSURE & CORROSION RESISTANT】: The entire body made of aerospace aluminium alloys better resists internal corrosion and stands up well to damage. Smaco cylinders are relatively small, yet very strong containers that hold large volumes of compressed gas. Make sure you get prepared on your next dive with one of our air tanks made from high-strength aluminium alloys. 【WHAT YOU WILL GET】: Perfect owner diving packages(include a 1L pony bottle and a cloth bag)
【USING IT MORE SAFER】:SMACO S400 diving gear adopts a constant pressure air outlet device to make the air outlet pressure constant, making breathing very easy.At the same time, an external explosion-proof valve design is adopted, which makes the explosion-proof index more accurate and safer to use. 【LARGER CAPACITY BUT PORTABLE】: SAMCO diving tank has a capacity of 1L, and can be used for 340 underwater breaths at full capacity. It can be used for 15-20 minutes of diving time. 【WIDE COMPATIBILITY】 : You can use a high pressure hand pump to inflate the scuba tank at any time.( Usually fill up in about 25-30 minutes.) Or,you can use 8mm SMACO refill adapters,large bottles guide vials,usually filling a 1 liter diving tank in 8 seconds. If you have a high-pressure electric pump at home (The pressure of electric pump must be higher than 3000PSI/200Bar/20MPA), it is convenient for you to inflate the diving bottle. 【PRESSURE & CORROSION RESISTANT】: The entire body made of aerospace aluminium alloys better resists internal corrosion and stands up well to damage. Smaco cylinders are relatively small, yet very strong containers that hold large volumes of compressed gas. Make sure you get prepared on your next dive with one of our air tanks made from high-strength aluminium alloys. 【WHAT YOU WILL GET】: Perfect owner diving packages(include a 1L pony bottle and a cloth bag)
Last updated at 15/10/2026 00:03:10
SMACO Empty Aluminum Mini Scuba Tanks Green / 1.0L
Free delivery
S400 Mini Scuba Tank Reusable Diving Tank 1L
Delivery between 21–24 Oct $29
SMACO S400 Mini Scuba Tank-Green + 1L Backpack
30-day returns
Mini Scuba Tank 1l Small Scuba Tank Diving Oxygen Cylinder With 15-20
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SMACO S400 Pro Mini Scuba Tank Reusable Diving Tank 1L | Aluminum Pony Bottle, Compact & Lightweight, Ideal for Shallow Water Diving, Underwater Work,
Free delivery between 26–29 Oct
SMACO Mini Scuba Tank with Snorkel Mask 1L Portable Small Diving Tank with Sub Mask Reusable Pony Bottle with Full Face Diving Mask Diving Cylinder
Delivery between 19–23 Oct $41
| Style | S400-A-GREEN |
| Team | Smaco |
SMACO Empty Aluminum Mini Scuba Tanks Green / 1.0L
Free delivery
S400 Mini Scuba Tank Reusable Diving Tank 1L
Delivery between 21–24 Oct $29
SMACO S400 Mini Scuba Tank-Green + 1L Backpack
30-day returns
Mini Scuba Tank 1l Small Scuba Tank Diving Oxygen Cylinder With 15-20
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
SMACO S400 Pro Mini Scuba Tank Reusable Diving Tank 1L | Aluminum Pony Bottle, Compact & Lightweight, Ideal for Shallow Water Diving, Underwater Work,
Free delivery between 26–29 Oct
| Style | S400-A-GREEN |
| Team | Smaco |
