I reviewed the Nocs NS200 earbuds a little over a year ago. At the time, the 200s were the company's only Android-friendly offering. I was pleasantly surprised with the audio quality and comfort of the NS200s, especially given their reasonable (for a more serious product) price of $70.

Well, now I'm back with another Nocs product: the NS400s. The pair I'm reviewing also costs $70, a $10 premium over the "universal" NS200s. (Nocs sells 'universal' versions of the NS200 with a single button for $10 less than the Android-specific version with 3-button support for some devices. There is no "Android" 3-button NS400.

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