| Product | Vitalograph Spirotrac Pulse Oximetry Module Technical Data |
| System Requirements | Operating System: Windows XP Pro SP2 or Windows 7
Processor Speed: 1.73 GHz or above RAM: 1 Gb or greater Hard Disk Space: 500 Mb of free disk space plus 1 Gb for .NET Framework V.2 Installation of Spirotrac V |