• Razer's work on award winning headsets has led to developing a custom tuned DAC converter that leverages the digital output of the Apple Lightning connector. The result is audio straight from the source without any processing found in standard 3.5 mm headphones, to produce the purest and most accurate sound wherever you go.

• The Razer Hammerhead for iOS offers effective passive sound isolation, through specially designed bi flange ear tips that produce a natural seal. On top of that, you can switch between three included interchangeable ear tip sizes easily for the best and most comfortable fit, always..Connectivity technology: Wired

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