OxyGo Double 16 Cell Rechargeable Battery D-Size Cylinder Valve Assembly ● Highly recommended by doctors

●     Highly recommended by doctors for the rehabilitation and prevention of sprains

This lightweight headgear is designed to fit the ResMed Swift FX Nasal Pillow Mask

Base Width: 45

This 4' long ramp allows for up to a 8" rise in surface height

OxyGo Double 16 Cell Rechargeable Battery D-Size Cylinder Valve Assembly ● Highly recommended by doctorsAll battery purchases are final sale. There are no returns on batteries. OxyGo Double Cell Rechargeable Lithium ion Battery (16 Cell) will power the OxyGo without connection to an external power source. When fully charged, a double battery will provide up to 9 hours of operation. The battery recharges when properly installed in the OxyGo and the concentrator is connected to AC or DC power. Recharging time is up to 8 hours for the OxyGo double battery.