Philips Respironics Wisp Minimal Contact Nasal Mask with Headgear (Silicone Frame) Size:Large Electrode Impedance Testing 100 Hz

Electrode Impedance Testing 100 Hz square wave between patient electrodes

With twice the capacity of the original battery

Humidifier Water Chamber 1 every 6 months CPAP humidifier water chambers may become discolored

The Magnetic clips guide the headgear to the frame quickly and easily

Philips Respironics Wisp Minimal Contact Nasal Mask with Headgear (Silicone Frame) Size:Large Electrode Impedance Testing 100 HzThe Wisp Nasal CPAP Mask by Philips Respironics was developed to offer comfort and ease of use while fitting a wide range of users. The first to offer options in headgear materials, the Wisp steps up to a new level of individual choice. Never losing site of the fact that mask comfort promotes successful therapy, the design of the Wisp is lightweight with minimal facial contact. Open field of vision for a feeling of greater independence. Patients said