kColorSyncDeviceID A key whose value is the CFUUIDRef identifying the device. Declarationvar kColorSyncDeviceID: Unmanaged<CFString>! See AlsoDescribing deviceskColorSyncDeviceDescriptionkColorSyncDeviceDescriptionskColorSyncDeviceModeDescriptionkColorSyncDeviceModeDescriptionskColorSyncDeviceHostScopekColorSyncDeviceUserScope