Brand Name
GOYOJO
Certification
CE,FCC
Specification
1L
Feature 1
Scuba Diving Oxygen Tank
Feature 2
1L Cylinder Underwater Breather
Feature 3
for with Breathing Valve C Set
Feature 4
portable scuba oxygen cylinder
Gas capacity
200L (compressed air)
Breathing times
available for water surface breathing about 132 times
Available length
about 15-20 minutes
Feature 5
lung tank diving
Feature 6
mini underwater cylinder
Feature 7
underwater oxygen cylinder
Feature 8
mini scuba diving tank
Type 1
scuba regulator
Type 2
underwater breathing tank
Type 3
mini underwater cylinder
Type 4
diving oxygen tank
Type 5
scuba weight
Type 6
diving tank

For all orders, please note that:
1. Your valid phone number is very necessary for the shipping, otherwise we can't guarantee that the package would safely arrives.
2. Any Customs tax applied to this package should be covered by buyers.
3. As has been stated on the eBay item description, Import duties, taxes and charges are not included in the item price and shipping charges. These charges be at the buyer responsibility. meanwhile the customs tax depend on the buyer local customs office. 

note:
manual inflation time is longer,
0.5L capacity oxygen cylinders is expected to take 20-30 minutes, 
1L capacity oxygen cylinder is expected to take 40 minutes.