Both models have a cable that contains the controls carried out in the form of three buttons which control the music, calls and volume. For voice recording in voice and video calls there is a built-in microphone. Controls have iOS certificate, so it will work with no problems with so far released Apple devices.
Headphones arrive on the market in December at a price of $199 for the ES-CTI300 model, while the IE-CTI300 will cost $149.
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