The Fisher and Paykel MR850 respiratory humidifier is designed for use in emergency medicine and general surgery, providing mucosal humidification to help maintain hydration and moisture levels in patients. This high-quality ventilator model ensures that patients receive the necessary humidity support during medical procedures, improving overall patient comfort and wellbeing. With its advanced technology and trusted brand reputation, this humidifier is a valuable tool for healthcare professionals in various medical disciplines. This device has never been used, it just doesn’t come with the box! **THIS ITEM IS INTENDED FOR MEDICAL USE ONLY**