![Boat Air Valve](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)
How to Use
Method 1: Inflate the air when the spring in the middle of the valve does not pop out (only inhale but not out)
Advantages: After the air is full, pull out the inflation tube, the air nozzle shrapnel will automatically close, and there will be no air leakage.
Disadvantages: Slow inflation speed, long time, abnormal noise may occur due to gas pushing the shrapnel.
Method 2: Rotate the operating lever in the middle of the gas nozzle, and the other shrapnel is fully opened (inlet and out)
Advantages: Fast inflation speed, short time, no abnormal noise
Disadvantages: After being fully charged, when the inflation tube is pulled out, a part of the air will leak because the air nozzle is in a fully opened state, until the operating lever in the middle of the manually rotating air nozzle is closed
Note: Either way, after the air is full, the air nozzle cap and air nozzle must be screwed tightly to prevent air leakage.