Qians Scuba Diving Tank Equipment,Mini Scuba Cylinder High Pressure Air Pump with 5-15 Minutes Scuba Tank Refill Adapter for Underwater Diving Breathe Training
Brand: Qians

High Quality
This diving oxygen bottle`s entire body is made of aviation aluminum alloys which could resist internal corrosion better,and stands up well to damage.
The bottles are rigorously tested to meet diving standards. It is small, but very strong that hold large volumes of compressed gas.
Made of aviation aluminum 6061 standard, the bottles are rigorously tested to meet diving standards
Antioxidant coating provides you a long time using.
Product Decscription
1. Pressure relief valve
Press the top, relief the air pressure in the bottle.
2. Fluorescent waterproof pressure gauge
You can adjust at any time when you need smooth breathing. With the pressure gauge which could show how much air left ( Pressure relief valve, Inflation interface, Breathing mouthpiece, Pressure gauge with fluorescent function)
3. Inflatable interface
4. Silicone mouthpiece
CHARGING WAYS It is easy to charge the gas.
There are three kinds of charging ways.
1.Pressure hand pump
2.Scuba refill adapter.
3.Electric air pump
Products Parameters
N.W.: 1.08KGS G.W.: 1.48KGS(FULL PACKAGE) Height: 35.3CM
Diameter: 2.25` LB/5.71CM Specification: 0.5L
Air capacity: 100L (Compressed air)
Max pressure: 3000PSI/200BAR/20MPA
Available time:5-10mins (About 170 times calculate as 0.5 LITERS/ONE BREATH Surface treatment: Hard oxidation and spraying,anti-seawater corrosion for more than 500 hours)
Different available time different depth:
1-3m,about 8-10mins 3-7m,about 6-8mins 7-10m,about 5-6mins
Easy to Refill
This oxygen cylinder has refillable design that help you save times and trouble to fill your tank.
Beyond that, this cylinder endows with a pressure gauge, so tank pressure can be easily read.
You could get your diving condition from the luminescent face and color-coded pressure levels easily.

【Portable Design】Perfect size for storage, bailout. Scuba diving tank doesn’t add any drag even if you have to carry the tank a long way. Our diving tank gives you great access to the valve and regulator and allows you to hand it over to your buddy in case of emergency. Pony bottles are compact and easy to be used, with their own sophisticated compact regulators. Its compact size makes it easier to carry and helps you capture the freshness of the air wherever you need it.
【Aviation Aluminum Respirator】This oxygen tank for diving was made of aviation aluminum, standard portable oxygen tank parameters manufacturing, and meet the manufacturing standards of diving equipment.
【Multiple Uses】One of the great things about Scuba Dive Cylinder is that they are not limited to a specific area of your diving. pony bottle can be used more than for just for shallow diving. If you already have your main unit and are looking for a self-rescue emergency backup, diving equipment is a good choice.
【REFILL EASILY】 Beyond that, this cylinder endows with a pressure gauge, so tank pressure can be easily read. You could get your diving condition from the luminescent face and color-coded pressure levels easily.
【CAPACITY】It allows you to breathe about 57 air outlets on the surface and about 21 times under the water.It usually keeps you staying around 10 minutes under 7-meters water But used time is flexible from 5-10 minutes according to different people`s vital capacity, diving depth etc.