WinCC system software V7.4 SP1, RT 500000 (500000 Power Tags), runtime software, single license, SW and documentation on DVD, license key on USB flash drive, Class A, 5 languages (de,en,fr,es,it), executable in Windows as RT 128 (6AV6381-2BC07-4AX0) The license is a customer-specific solution and not released/ system-tested as standard. Support by the standard hotline is not possible. Overall responsibility for functionality and performance lies with the user