2019 spare air oxygen tank mini dive scuba tank for freedom breath underwater for 5 to 10 minutes

    The portable mini oxygen tank  contains an inflatable head, which can be directly inflated in a standard diving cylinder. It is easy to carry and is an independent breathing system. With this equipment, beginners can immediately dive underwater to feel the charm of the sea.The time of use varies according to the diving skill and depth of each diver, which is about 10 minutes. The water supply surface can breathe about 57 times , the adult big mouth breathe about 21 times, and the underwater 7 meters about 6 minutes.

       We have different kinds of mini scuba oxygen diving ,pls click the pictures as follows  to choose your best product .

	A  1*Scuba  1*High pressure hand  pump 1*Scuba tank refill adapter  1*Bag of scuba  1* Aluminium alloy box
	B 1*Scuba  1*High pressure hand pump 1* Aluminium alloy box
	C 1*Scuba  1*Scuba tank refill adapter  1*Bag of scuba
	D 1*Scuba 1*High pressure hand pump
	E 1*Scuba 1*Scuba tank refill adapter
	F 1*Scuba

     Qingdao Hsborn Industry and Trade Co.,Ltd located in Qingdao .we has years of production experience and has a modern enterprise of production ,sales ,after-sales and one-stop service.Our Products are widely used on industries and fields like oil,chemical,electronics,aerospace,medical and health,environmental science and technology,biological engineering ,food,millitary industry,power generation,metallurgy etc.
    so far our products are successfullu selling to more than 30 countries or region in the world where we gained wide compliment and good reputation .such as germany ,France,Sweden,Japan,Russia and so on .