Original stn 17 bluetooth foldable wireless headphone stereo bluetooth 30 edr headset 35mm audio headphone music mp3 handsfree for iphone samsung
Operation voltagev5 modelstn 17 input voltage v5 materialpolycarbonate typeheadband general usesports fitness gaming computer mobile phone cellphone functionbluetooth noise cancelling sports gaming volume control with microphone communicationbluetooth connectorsusb memory capacitytf card support speaker diameter40 microphone unit4 15 42 driver typemoving coil sound channel21 bluetooth versionv30 frequency24 24835 transmitting power20 20 operating
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