Телефонные наушники с шумоподавляющим микрофоном и разъемом 3 5
- Категория: Telephone Headsets >>>
- Поставщик: Shenzhen,Kensing,Electronic,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-20-2025 | 0.49 $* | 0.75 $* |
| Aug-20-2025 | 0.33 $* | 0.62 $* |
| Jul-20-2025 | 0.55 $* | 0.45 $* |
| Jun-20-2025 | 0.46 $* | 0.44 $* |
| May-20-2025 | 0.5 $* | 0.86 $* |
| Apr-20-2025 | 0.89 $* | 0.11 $* |
| Mar-20-2025 | 0.12 $* | 0.15 $* |
| Feb-20-2025 | 0.46 $* | 0.55 $* |
| Jan-20-2025 | 0.96 $* | 0.90 $* |
Характеристики
Noise cancelling 3.5mm jack telephone headset
1 Headphone:
a) Driver unit: 27mm mylar cone speaker
b) Frequency response: 50Hz - 10kHz
c) Sensitivity: 105+/-5dB
d) Max. input power: 100mW
2 Microphone:
a) Type: noise canceling condenser
b) Frequency response: 300Hz - 16kHz
c) Sensitivity: -58dB at 1kHz
d) Suitable for use in the office or at home
e) The boom-mic is capable of 180-degree rotation for both ears to listen
1.professional headset for call center or telephone
2. The boom-mic is capable of 180-degree
3.Simple and clean design
packing detail :
| pcs per carton | N.W. | G.W. | Meas. | remark |
| 50pcs | 10kgs | 11kgs | 54*36*37cm | polybag |
customized design blister + cardboard packing as bellow : | ||||
