积速轻巧腔第3台实测：5次运动测试，问题终于没再出现！ ACEFAST Light Earhook Re-Test｜3rd Pair Finally Works Fine

Описание: This is my follow-up test of the ACEFAST Light (轻巧腔) earhook-style earbuds.

The first two units had an issue: after about 15–20 minutes of running, one side would lose bass or get quieter.

The third pair I received, however, has been working fine so far. I tested it multiple times, and the sound stayed consistent during runs.

🎧 Pros: lightweight, decent sound, comfortable for running
⚠️ Previous issue: audio imbalance after 15–20 min (not showing up on this pair)

Overall, the 3rd unit seems much better – but I’ll keep monitoring.

#ACEFAST #RunningEarbuds #EarhookHeadphones #WorkoutEarbuds #耳机测评