Description Personalized ventilation The ResMed Stellar is a user-friendly and accessible device that provides reliable and intelligent ventilation for patients. Mobility and portability It is lightweight, compact, and easy to carry. It comes with an internal battery that provides three hours of operation. An external battery that extends the runtime to eight hours if required The device is accompanied by a Stellar mobility bag, which offers protection for the device and accessories while allowing easy access to the user. Comfortable, auto-adjusting support Automatically adapts to the patient’s changing needs by monitoring their actual ventilation and respiratory rate.