Battery Pack NiMH Rechargeable Back Catalog number: 783-0012-01-R Manufacturer: SENSIDYNE Availability: 3 weeks Price on request - + Recommended GCO37050-2 Housing, 37mm, 2Pc, 50/Box Price on request 800093-3 Inlet Filter Replacement Kit, LFS-113 (Packg of 3) Price on request GFPC525 Filter, 25mm, 5.0µm, Polycarbonate, Plain White, 1 Price on request