Q1: How long can this 0.5L mini scuba tank last underwater?

When fully filled to 3000 PSI, the 0.5L scuba tank can provide up to 5-10 minutes of breathing air. Actual duration depends on dive depth, water conditions, and individual breathing rate. This tank is a backup air source, not a primary scuba tank.

Q2: Can beginners or non-certified users use this tank?

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.

Q3: How do I inflate it?

You will need a high-pressure air compressor capable of producing 4500 psi, and you will need to ensure the air is dry and clean. Using a high-pressure manual pump, it would take over 500 cycles to raise a 0.5L cylinder to 3000 psi.

Q4: Can I use a regular air pump or tire inflator to fill it?

No. Standard air pumps, tire inflators, or low-pressure compressors cannot reach the required pressure and should not be used. Only professional high-pressure scuba filling equipment is suitable.

Q5: Has it been DOT certified?

Yes, all UNAROWHALS diving cylinders have passed DOT certification before they are allowed to be sold.

0 5l Mini Scuba Tank With Pump Dot Certification Scuba

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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₩248944

Duties & taxes included

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Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🌊 Dive Boldly, Travel Light, Breathe Freely!

RAPID READY DIVE - Assemble or disassemble in just 60 seconds—no tools needed, perfect for spontaneous underwater adventures or quick emergency prep.
AEROSPACE GRADE SAFETY - Crafted from lightweight 6061 aluminum alloy with DOT certification and explosion-proof copper shear for uncompromising reliability.
PEACE OF MIND WARRANTY - Backed by a 1-year replacement guarantee and 24/7 customer support—your ultimate dive companion with zero hassle.
BREATHE CLEAN BREATHE EASY - Triple-layer air filter plus constant pressure valve ensures pure, stable airflow for a safer, smoother dive every time.
DIVE SMARTER WITH REAL TIME DATA - Fluorescent pressure gauge keeps you informed underwater, helping you manage your dive duration with precision.

The UNAROWHALS 0.5L Mini Scuba Tank is a compact, DOT-certified diving cylinder made from aerospace-grade aluminum alloy. It features a rapid 1-minute tool-free assembly, a triple-layer air filter with a constant pressure valve for clean and stable airflow, and a max pressure rating of 3000psi delivering approximately 35 breaths at 16 feet depth. Equipped with a fluorescent pressure gauge and safety mechanisms like an explosion-proof copper shear and an additional gas-leak prevention switch, this tank offers professional-grade safety and convenience. Ideal for underwater exploration, emergency rescue, and as a portable backup air source, it comes with a 1-year warranty and 24/7 customer support.

Specifications

ASIN	B0CZ7Y9QDN
Best Sellers Rank	#74,197 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #6 in Diving Tanks
Brand Name	UNAROWHALS
Color	D005 B Black
Customer Reviews	5.0 5.0 out of 5 stars (1)
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

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₩248944

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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0.5l Mini Scuba Tank with Pump, DOT Certification Scuba Diving Tanks, Small Portable Diving Cylinder, 3000psi Max Pressure

Description

Specifications

Common Questions