Philips Respironics System One "60 Series" Heated Humidifier For REMstar CPAP & BiPAP Machines W023-45-W-070 Reattach the headgear clips and

Reattach the headgear clips and adjust the side straps for a snug fit

a Standard battery and an Extended battery

folds for ease of travel and to store

Washable cylinder bag

Philips Respironics System One "60 Series" Heated Humidifier For REMstar CPAP & BiPAP Machines W023-45-W-070 Reattach the headgear clips andSYSTEM ONE HUMIDITY CONTROL FOR COMFORTDelivering consistent humidity levels throughout the night, at the mask, improves sleep therapy comfort and compliance. The "60 Series" Heated Humidifier offers three levels of humidification (70, 80 and 90 percent). Once your preferred level is set the humidifier monitors and adapts to changes in room temperature, therapy flow, and external humidity to deliver your preferred level of humidity at the mask