For sale is my pretty much new, mint condition Acoustune HS1551 CU
Great IEMs, they have a generally warm sound signature with a good balance between being musical and decently bassy enough to satisfy bassheads, while not sounding muddy. Bass is rich with good texture, mids are clear and vocals are crisp, treble extension is good without feeling peaky or too prominent.
I've owned this pair for slightly under two months at the time of posting. Condition of the IEMs are mint, both internally and externally and they are still under warranty as warranty lasts a year long.
Comes with full box, accessories and receipt.
I'm located in Asia, shipping will be on buyer for 25 USD shipped via EMS. Open to local deals as well.
Feel free to pm me for more information.