Sport wireless headphones bluetooth earphones fone de ouvido sem fio auriculares stereo bass headset ecouteur with mic for iosandroid mobile phones
Operation voltagev110 220v modelzks9 input voltage v110 220v cable lengthcm0 materialpolycarbonate typeneckband general usemobile phone cellphone functionbluetooth noise cancelling sports gaming with microphone communicationwireless bluetooth connectorsusb memory capacitynone speaker sensitivitydb123db speaker frequency response20 2000hz microphone impedancekohm8 microphone frequency response20 2000hz driver typemoving iron sound channel51 bluetooth