New Tanchjim bullet-style IEM, the ZERO:
https://twitter.com/TANCHJIM_CN/status/1540337450052046849
Looks non detachable.
Their last budget IEM, the OLA was very good in technicalities but had an Achilles' heel of a bad fit. Their previous Tanya was quite good, warm and bassy and analoguish, hope this one will be good.
Seems there are some pics of the upcoming Tanchjim Zero (not to be confused with the Dioko/Salnotes Zero, which is an over ear IEM compared to this bullet shaped design).
https://www.facebook.com/photo/?fbid=556204745903778&set=a.284473176410271
Non-detachable, hope it improves on the poor fit of the Tanchjim OLA. Probably a budget set, so competitors would be stuff like the Moondrop CHU.