I just returned my x1T earbuds Hat I purchased for $25 on Amazon. They are identical to these. You can find OEM versions of these for ~$20 everywhere. Sound quality was decent but they stuck out of my ears so much it reminded me of Frankenstein'S monster with the bolts sticking out of his neck. They also don't stay in the ears securely, even after finding the proper tips. They would greatly benefit from ear loops/wings, unfortunately due to the design it is not possible to use these. Also, not a deal breaker but there is no volume control, this is handled through your audio device, in my case iPhone 6s Plus & iPod touch 4&5, with no connectivity issues.
rantng@rantng Thanks for the pointer, I found a pair shipped for less than $25 on Amazon. If you're willing to get them from China, you can get them for as low as $16 or so.
In case anyone else is wondering, search for "x1t earbuds" to find them.