Inlet Filters, Replacement for GilAir Plus, Pack o Back Catalog number: 811-0905-01-R Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended 811-9923-EU-R Single Unit Replacement Power Adapter, USB-Euro Co Price on request 800400 Carrying Case, Hard Side (18" x 13" x 7") for LFS Price on request 811-9927-05 Cyclone, GK 2.69 37mm O-Ring Kit Price on request