ResMed Swift FX Bella Headgear Assembly battery This product is an electrically

This product is an electrically powered device using bi-level positive airway pressure to treat patients requiring non-invasive ventilation

Ideal for side-sleepers

The ResMed AirSense™ 11 Elite Fixed Pressure 4G™ is a premium fixed pressure device with integrated heated humidifier

AND HDM Z1

ResMed Swift FX Bella Headgear Assembly battery This product is an electricallyReplacement Headgear Assembly for the Swift FX Bella Nasal Pillow Mask. The replacement Swift FX Bella Loops are available in pink and are a great alternative to traditional headgear. The Bella Loop wraps around the ears and connects directly to the nasal pillows to provide the same secure fit youd get from traditional headgear without a strap that wraps around your head. *Headgear only. Mask or other components not included.