Prof. Shany Schuster PhDDual-Way Talk ThroCitlalli O'ConnerGladys Conn IIIugh SVida Tromptore OfficEllsworth KiehnJacey Harber DVMe Window Glass CountShaniya KoeppJayce Loweer IntercoAntonette Townem SpeakerDiamond Mayer System

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Ước tính thời gian vận chuyển: 3 ngày

Được bán bởi:
Võ Cầu

Giá bán:
$45.90 /Pc

Định lượng:
(4999 có sẵn)

Tổng giá:
Hoàn tiền:
Chia sẻ:
Được bán bởi
Võ Cầu
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Features:

  • Dual-way intercommunication
  • Dual-way audio record
  • Anti-interruption and noise
  • Slim fit design of speaker
  • Input voltage: AC 110-240V
  • Streamline design: The main unit has aluminum alloy shell, and the extension has built-in speaker.This system has simple connection for DIY operation.
  • High quality: This system has top-quality speaker and high-sensitive microphone. Especial the metal tube microphone is deal for the counter and the dual-way inter-communication.
  • Good performance: The voice from this system is clear,and natural. There is a switch only for the volume control.
  • Advance technique: For this system,we adopter the advanced microcomputer from U.S.A.
  • Definite instruction: The indicating lamp shows the track's working status.
  • Simple operation I: Easy for dual-way intercommunication without pressing button.
  • Simple operation II: This system haw two knobs to adjust the inside and outside volume. When the indicating lamp for audio turns green,the intercommunication could begin.
  • Simple operation III: You could record the voice through record jack.
  • Best Choice: It suitable for the Bank, Securities Company , Hospital, Station where the security glazing is installed.

Package included:

● 1 x Dual-way counter interphone

● 1 x External speaker

● 1 x Charger

● 1 x English User Manual

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