I still choose them before the first model. both lie. Minor sound issues are offset by great ease of use. but the sound is different. matter of taste and habit. it's just that the first ones were just perfect for me Waterproof doesn't mean they work great in the water. so they won't die from falling into the water and will work when dry Different pros: slightly smaller than the first. the ears and the case are more convenient. good noise canceller. moisture protection Cons: worse sound than the first. I think because of the codec. the first ones work on AAC, the second ones can be set to LDAC in the settings for high-resolution sound (download the application) on sensations in the first sound more dense saturated, elastic. the second is also very detailed. but, as it were, breaks up into frequencies.
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