The HS70 is the newest addition to the HS lineup and sits above both the HS60 and HS50 in the range. They look very similar in terms of aesthetics but improve upon the feature set by introducing 2.4GHz low-latency wireless audio and precision-tuned 50mm audio drivers that are capable of producing 20Hz to 20,000Hz. That isn't all on the audio front as they feature support for virtual 7.1 audio as well as a customisable equaliser that can be utilised in Corsair's iCUE software.