Jakcom wearable bluetooth earphone new product of smart electronics headphones for a mobile phone headphones with ears
Operation voltagev220 modelwe2 cable lengthcm43 materialsilica gel typein ear general usesports fitness gaming mobile phone cellphone functionfm radio volume control dj bluetooth monitoring hi fi noise cancelling sports communicationbluetooth connectorsusb memory capacitynone speaker diameter05cm speaker sensitivitydb118 speaker frequency response20 20000 microphone unit2 microphone spl1khz microphone impedancekohm22 microphone frequency response20 2
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