QCY introduces MeloBuds N70 with 10mm drivers, custom tweeters, and powerful ANC

QCY MeloBuds N70 have a 10mm liquid silicone dynamic driver mated to a MEMS tweeter. The custom tweeter has a frequency response of 20Hz to 40 kHz, and dual acoustic guide tubes to reduce resonance. QCY reckons that the driver and