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 |
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| 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
