Noble Audio Trident Universal IEMs for $319 [two left]

As of the time of writing, there are two units left of the new condition Noble Audio Trident Universal IEMs by HiDef Lifestyle through Amazon.

This ships directly from HiDef BUT if you are a Prime member, you will receive a Prime-like delivery speed. This lesser-known Prime benefit is denoted by the Prime shipping logos. See annotated partial screenshot below:

For more action, check the other Noble Audio earphones on sale by various at Amazon