Koniycoi TWS NK2

Bluetooth neckband wireless magnetic earphones well design TPE cables with snug earbuds and dynamic deep stereo sound

Color

Images

Color



Specification

 Material 

ABS + PC + aluminum alloy + silica gel + PU

Color   black/white
Bluetooth version   V4.2
 Call distance    6-8m
 Standby time   180h
 Talk time    10h
 Music time    8h
 Battery capacity    90mAh
Charge time   less than 2h
  Frequency range    20Hz-20KHz


Details



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