Gez oxygen mask is a medical device designed for adults. Oxygen mask is a device used to provide oxygen to the respiratory tract of patients. The Gez Oxygen Mask is made of high quality materials and provides comfortable use. The oxygen mask has an ergonomic design and sits exactly on the user's face. It can also be secured by fixing it with an elastic belt. The wide openness of the mask allows the user to breathe comfortably. The navigation of the oxygen is used with a hose connected to the oxygen source. Oxygen passes through the respiratory device and comes into the mask and transmitted to the user's respiratory tract. In this way, oxygen is allowed directly by the patient. Gez oxygen mask can be used in many different diseases or situations. & Nbsp;