IRIScan Mouse Executive 2 is now the only supported model. It will receives updates to be compatible with Windows 11 latest versions. 

For Apple OS, the last compatible version is macOS 10.14 Mojave. It will not work on 64 bit versions of the MacOS such as Big Sur and above

IRIScan Mouse (black edition), IRIScan Mouse 2 and IRIScan Mouse Wifi are no longer supported. It means that it will not receive any updates in the future. They are still supposed to work (May 2021) on the same configuration as IRIScan Mouse Executive 2 but IRIS won't be able to provide any technical help if the situation would change.