These headphones are currently Over 70% at the Warehouse, selling currently at $200 at PB Tech.
Reviews seems pretty good as well:
http://www.gadgetguy.com.au/product/review-jbl-everest-100-b…
http://wegotserved.com/2016/06/24/review-jbl-everest-100-wir…
Same deal that was posted yesterday but OP decided to delete it?
Anyway, the one from PBTech or HN is most likely the elite model - main reason for the huge price difference.