Manufacturer:
Package Includes: 1 Pack Disposable VPAP III Fliters
Description:
Each disultrafine filter is made of blue and white fibers and is approximately 1 1/4" inches long and 1 1/2 inches wide. Change out every 2-3 months.
Compatible with the following Respironics models:
S7 Lightweight
S7 Elite
Autoset Spirit