The 6.4-inch Phab 2 Plus and Phab 2 will launch for $299 and $199 to complete the new Phab 2 family. Project Tango, however, will be reserved for the higher-end Phab 2 Pro model only.
http://www.notebookcheck.net/Lenovo-unveils-Phab-2-Pro-phablet-with-Project-Tango-for-499-USD.167444.0.html