Inner Spring Mattress, 84" x 36", Firm 8 Cell the G4 produces less noise

the G4 produces less noise than a normal indoor conversation

the system continually increases pressure during inhalation while decreasing the pressure for you upon exhaling

Zopec Medical Explore 12V DC-DC Fast Car Charger

9"H Power Supply AC Product Weight 3

Exhalation Relief:A-FLEX/C-FLEX

Inner Spring Mattress, 84" x 36", Firm 8 Cell the G4 produces less noiseThe Inner Spring Mattress by Drive Medical offers a high quality inner spring design ensuring you are at max comfort. The mattress has a vinyl cover that is waterproof, anti bacterial, and anti static for convenience and ease of use. The mattress is made of Premium Grade cotton and a high density urethane foam for maximum comfort and increased durability.