2.4G Wireless Microphone Headset MIC Megaphone Loudspeaker Voice Amplifier 2 in 1 Handheld for Guide Speach Conference Receiver

2.4G Wireless Microphone Headset MIC Megaphone Loudspeaker Voice Amplifier 2 in 1 Handheld for Guide Speach Conference Receiver
  • Продавецogloszeniabochnia.info
  • Список ценUS $20.03piece
  • Продажная ценаUS $20.03piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,5 (453)

Oписание продукта

5

Specification:
Frequency range: 530-580MHz/ 610-670MHz/ 740-790MHz 
The total number of channels: 100 × 2 = 200
Dynamic range: 100dB
THD: 0.5%
Frequency response: 80Hz-18KHz(3±dB)
Signal to noise ratio: >105dB
Effective distance: 100m
 
Dear Buyer,
Shipping:
We usually ship within 2-3 days of payment. Different countries have different modes of transportation and different time efficiencies. We will do our best to provide you with reliable transportation methods. But sometimes the international community relies heavily on local customs and postal services. If you do not receive the item in time, please contact us immediately for further assistance.
Note: Item prices or shipping charges do not include taxes and taxes. These costs are the responsibility of the buyer. We recommend that you leave a message to let us know the value of the statement.
Warranty:
We offer a lifetime warranty service that pays half the cost of repairs within one year. After one year, the buyer pays the return shipping fee and we provide a free warranty service.
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