Feature: 

 1. Easy to Use: With small diving cylinders, novices can dive as well, feel the charm of the sea, lighter and more comfortable, reject cumbersome equipment, scuba diving free breathing equipment provides you with a better diving experience. The easiest way to use, scuba diving cylinders are very easy to use, you just put the mouthpiece in your mouth and you can enjoy diving underwater with your hands free.    

 2. Safe: Multiple 360 degrees rotation valve heads and secondary aqualung universal heads, which can effectively prevent the winding and damage of the medium pressure pipe, and effectively reduce the potential safety hazard. Equipped with a master valve control switch, which can be opened during inflation and breathing to keep the gas flowing, and the valve can be closed before use to avoid gas leakage. Note: It is recommended to use up the gas within 48 hours.    

 3. Pressure Relief Valve: Pressure relief valve at the top of the breathing valve, press to relieve pressure, release gas, vent pressure, one way gas filter, double filter design, breathe pure oxygen; luminous waterproof pressure gauge, underwater 80 meters deep still clearly visible.    

 4. Ergonomic Facial Engineering: Adult diving googles are designed with liquid silicone mask straps and PC lenses. The seamless joint does not need to worry about water seepage and seawater corrosion resistance. The adjustment button can adjust the length of the goggles according to the size of the individual's head, reducing the pressure on the head and making it easier to wear. Stable and comfortable. Environmentally friendly silicone non toxic and tasteless.    

 5. Portable: Submersible breathing large bottle to small bottle adapter, the gas in the large bottle is introduced into the small bottle through the adapter, which plays a role in guiding the gas. The 8mm inflatable interface adopts a ball lock design, which is durable and easy to operate, make diving easy without having to carry a large scuba.    

 6. Safe and Durable: The oxygen bottle carrier bag uses quick drying fabric, elastic mesh material shows the quality, filled with waterproof and quick drying material, which is quick drying, breathable and durable. The strap bag has reflective strips, and there are reflective strips on the for easy identification under water; with zippers, storage space can be used as needed, and the side pockets are designed with zippers, which are convenient for storing small items, and can carry some necessary diving supplies. In addition, it is equipped with a buckle, easy to untie in case of emergency, and the bottle is discarded in an emergency, which is safe and fast.     

     Specification: 

     Item Type: 1L Portable Scuba Oxygen Cylinder Diving Rebreather

 Material: Aviation Aluminum 6061, Rubber Hose, Food Grade Silicone Mouthpiece

 Gross Weight: 4180g / 147.4oz

 Oxygen Cylinder Size: Height: Approx.28cm / 11.0in, Diameter: Approx.9cm / 3.5in

 Hose Length: 65cm / 25.6in

 Handbag Size: 44x30x10cm / 17.3x11.8x3.9in

 Pressure Reducing Valve Thread Size: M18 x 1.5 with 360 degrees rotating head

 Oxygen Cylinder Specification: 1L

 Inflatable Safety Pressure: 3000PSI, 200BAR, 20MPA

 Available Time: 15-20 minutes (depending on individual lung capacity and individual diving skills)

 Applicable People: Professional diving (spare gas source); amateur diver; lifeguard fireman

 Carrying Mode: Just disassemble the bottle body and pressure reducing valve after pressure relief 

     Package List: 

     1 x Pressure Relief Valve and Hose and Breather Kit 

     1 x 1L Oxygen Cylinder 

     1 x Oxygen Bottle Strap Bag 

     1 x Scuba Adapter 

     1 x Diving Googles 

     1 x Consumable Parts Kit (9 accessories) 

     1 x Multilingual Manual 

     1 x Handbag