In this stream I unbox the Truthear Zero Red and do the same “straight-up impressions” workflow I usually do: check the accessories, talk about what’s actually in the box, then start measuring and nerding out over the physical stuff. This set wasn’t sent to me—I bought it myself—so I’m just saying what I’m seeing. The packaging surprised me a bit because it includes replacement filters (my Hexa didn’t), plus the usual tips and paperwork. I also talk about the one thing I consistently don’t love with Truthear: the thin stock cable (Gate cable still goated though). After that, I weigh and measure the Zero Red properly: about 4.5g per earpiece (9g both), ~26g without the impedance adapter and ~29.5g with it. Then I measure the shell and nozzle, and yeah… the nozzle lip is a massive boy—around 6.8mm—way above what I’ve averaged across other IEMs I’ve measured. It’s a dual dynamic driver set (7.8mm + 10mm), and I’m setting it up for the rest of the stream plan: FR graph checks, listening impressions, and gaming tests (plus continuing the GK Kunten gaming/cable checks).