Review on Huawei Freebuds Pro MermaidTWS with Active Noise Cancellation - Silver Frost by Ada Dymowska ᠌

First, the noise-cancelling feature actually works; when listening to concert recordings, the sound is rich and full; second, the volume should be set between 80% and 100% for three to four hours; third, when listening to trance, the volume should be set between 70% and 80%; and fourth, at full volume, the left earpiece begins to rumble and wheeze. Two, switching to "OFF" mode gives you the impression that the bass has been turned off, and for the next seven hours you have nothing but voices or audiobooks to listen to; Third, the sound transmission method has bass, and even third-party noise adds a little something additional, but I can't judge how well you like it anymore.