Hybernite Rainout Control System for Humidified CPAP/BiPAP Machines 100665 and it only has four

and it only has four parts to clean and maintain

This AC Power Supply with North American (USA & Canada) power cord is designed for use with all SimplyGo & SimplyFlo Oxygen Concentrators

The Side Cover fits over the slot where the humidifier chamber would usually be installed

It is compatible with all CPAP/BiPAP machines (with water based humidifiers) that use standard CPAP/BiPAP tubing

simplifying fit and enhancing comfort

Hybernite Rainout Control System for Humidified CPAP/BiPAP Machines 100665 and it only has fourThe Hybernite Rainout Control System enhances sleep therapy comfort by preventing condensation and rainout at the mask and within your CPAP BiPAP breathing tube. Hybernite doesn't require the latest and greatest CPAP or BiPAP to work. It is a standalone solution that can be used with any Humidified CPAP BiPAP machine that accepts standard tubing.