Keywords: ANC032，032，active, noise, cancelling, cancellation, performance,
>> ANC function can ONLY reduce the noise of low frequency noises in the range of 20HZ-800HZ. Although the consistent Low Frequency ambient noise can be reduced effectively, the noises can NOT be canceled completely.
>> The noise canceling effect may not be pronounced in a very quiet environment, or some noise may be heard.
>> ANC032 is a cost-effective entry level ANC headphones with up to 15dB noise cancellation performance. We also have other models of ANC headphones with better ANC performance - ANC031 (up to 22dB ANC performance - $69.99) and ANC041 (up to 37dB ANC performance - $99.99).
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