A full-face snorkel mask includes a mask assembly (100) having a breathing chamber (102) and a snorkel assembly (200) having a fresh air intake channel (220) and an exhaust air discharging channel (230). The fresh air intake channel guides fresh air into the breathing chamber and the exhaust air discharging channel discharges waste air from the breathing chamber. During snorkeling, fresh air is supplied via the fresh air intake channel to the breathing chamber for a user and the waste air exhaled from the user is discharged from the breathing chamber to the exhaust air discharging channel. Therefore, fresh air is separated from the waste air to prevent the user from repeatedly inhaling the waste air in the breathing chamber.


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    Title :

    FULL FACE SNORKEL MASK


    Additional title:

    GANZGESICHTSSCHNORCHELMASKE
    MASQUE DE PLONGÉE INTÉGRAL AVEC TUBA


    Contributors:
    LIAO CHAOWU (author)

    Publication date :

    2020-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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