| * |
30
hrs for continuous use |
| * |
Adjusted volume
to all conditions |
| * |
Fancy pocket carry box with
Auto-shut-off function when close
in case of forgetting to turn
it off |
| * |
Provide 3 sizes of ear caps
to fit all shapes of ear + 1 x
cleaning brush + 2 x cell battery |
| |
|
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