Filter, 37mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC837 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 911-0601-EU-R Single Unit Charger w/ Power Adapter, USB, BDX-2- Price on request 200260-25 Filter-25Pk, Internal LFS Price on request 800511 Carrying Case ,Hard-Side (17.5" x 13" x 7"), BDX-I Price on request