M158 V1 Royal Black Mask

Royal M158 V1 from the apnea diving mask family

· Made of black rubber and hard plastic frame

· You can use it in any area you like to swim, especially in the sea.

· It is a boxed diving mask product that comes with a transparent hard storage box as a gift.

· You can explore underwater by using it during snorkelling.

· Our black diving mask product, which weighs only 190 grams, has a front size of 16.5 x 10 cm and a depth of 8 centimeters.

· You can perform the superficial suction test by pressing the mask against your eyes. You do not need to attach the strap during this process; If the glasses stay stuck to your eyes for a while, you can be sure that the mask is the right size for you.

· Always place your glasses first, make sure they fit properly, and then attach the strap to the back of your head at a 45 degree angle.

· Use the glasses by looking at them at a 45-degree angle, not parallel to the location.

· It should not be used as a protection against accidents, it is only suitable for use in water.

Technical specifications:

Glasses Size: 16.5 x 10 x 8 cm (W x H x D)

Box Size: 19.5 x 10 x 10.5 cm (W x H x D)

· Glasses Weight: 190 g