Instructions for using a diving mask

The general method of using a diving mask is as follows:

1. First, place the diving mask on your face, place your head completely inside the mask, and step into the water;

2. Pinch the lower part of the mask with your hand and pull it towards your chin, ensuring that the mouth and nose are completely covered;

3. Use both hands to gently adjust the headbands on both sides of the diving mask to improve its sealing and fit the curves of the face;

4. Adjust the breathing tube under the mask to make it comfortable and easy to breathe;

5. After entering the water, water droplets may appear on the diving mask. You can slightly lift one side of the mask and blow downwards to exhale the water inside the mask.

When using a diving mask, be sure to pay attention to safety, choose a size that suits your face size, and strictly follow the instructions for use.