GilAir Plus, DL to STP Upgrade (factory only) Back Catalog number: 811-0945-01-R Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-0904-EU-R Five Station Dock w/Comms 100-240Vac, 50-60 Hz, Eu Price on request GCU37080 Cassette, 37mm, 3pc, 0.8µm MCE 50/Box Price on request 783-0018-01 Battery Pack, Gilian 12 (NiMH) Price on request