Google's Second Tango Phone

Have been waiting for this.  Seen demos.   Had seen this as a possibility for detecting, mapping and understanding interior spaces and fixtures, like shelves.   The second phone implementing their vaunted Tango project that maps interior spaces.  Perhaps in response to rumored upcoming Apple AR phone systems?  The Tango idea gets a negative review below,  too much hardware, while the Apple ARKit has no additional hardware.  Following.

Google’s second AR phone, the Asus ZenFone AR, is finally official
Google's augmented reality phones take forever to release, for whatever reason.
By Ron Amadeo  ...   "

See Project Tango.