Feature

●EASY TO OPERATE: High pressure air hand pump is easy to operate, makes diving easy and no need to carry a large scuba
●SUPERIOR MATERIAL: Made of high quality stainless steel, anti-rust and durable, portable and practical, essential accessories for diving
●Equipped with a pressure gauge: Comes with a pressure gauge, so you can know when to stop inflation, making it very safe and easy to use
●Payment Note: The head and body of the oxygen cylinder must be tight,good connection,and not standing on the oxygen cylinder when inflated Be careful not to inflate the oxygen cylinder to certain pressure. The oxygen has a certain effect. Be careful of safety
●Excellent accessory: fine workmanship, perfect for diving equipment


Description

Specifications:
Material: Stainless Steel
Air tube length: approx. 53cm/20.9in
Connector Diameter: 3.1cm/1.2in
Connector Length: 3.5 inches (9 cm).
Weight: Approx. 9.5 lbs (2,840

Package List:
1 x high pressure air pump) with connector and air tube.
1 x Wrench) Size: 5.8 x 2.0 x 0.1 inches (14.8 x 5 x 0.25 cm).
Package of 2 accessories
1 x Manual

Note:
1.High pressure air pump The upper and lower friction allows air to expand and generate heat, which is normal.
2. Cant inflate the oxygen cylinder respiratory phenomenon. First, when oxygen cylinder respirator is delivered, gas is not included. Next, check the high pressure pump before inflating the high pressure pump and assemble it accordingly. Instructions: Install the rubber ring of the gasket and tighten the exhaust valve before inflating the air This product is different from oxygen pumps, such as basketball, volleyball, etc. Make sure to inflate 2-3 minutes before the pressure gauge changes. Three men need to inflate for about 16 minutes to each oxygen cylinder is full. Within 3000 PSI. Exceeds 3000 PSI may explod), do not overinflate
3. When the pump is finished, screw the exhaust valve on the high pressure pump.