DeVilbiss - Replacement Air Inlet Filters (DEV5650/DEV4650) need to be replaced every 6 months, as suggested by the manufacturer, for maximum efficiency. Each package of air inlet filters offers over two years of nebulizer system filtration. Works with DeVilbiss Pulmo-Aide 5650 and Devilbiss PulmoMate 4650.
| Attribute name | Attribute value |
|---|---|
| Quantity | Package if 6 (with cap), package of 5 (without cap) |
| Additional Product Info | Filters for DEV5650 and DEV4650 |
| Attribute name | Attribute value |
|---|---|
| Quantity | Package if 6 (with cap), package of 5 (without cap) |
| Additional Product Info | Filters for DEV5650 and DEV4650 |
