VAS007I would have the same opinion, usually. But in this case, the answer is authenticity and warranty. When I looked a while ago, they were being sold by third parties, not by Amazon itself. Counterfeiting of Klipsch products is relatively common, and even if you do get the real thing, if they are not an authorized dealer there is no warranty.
Here is the link:
https://www.amazon.com/Klipsch-R6-Neckband-Bluetooth-Headphone/dp/B01M4HFX1Z/ref=mp_s_a_1_3?ie=UTF8&qid=1533586691&sr=8-3&pi=AC_SX236_SY340_FMwebp_QL65&keywords=Klipsch+R6&dpPl=1&dpID=31I4lIwq-wL&ref=plSrch