High-quality and best service is the tenet of our company.You couldn't find a such quality with the price level.Please don't worry,we provide one Year warranty and 7 days no reason return. Just Try It.

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Product Review

High-quality and best service is the tenet of our company.You couldn't find a such quality with the price level.Please don't worry,we provide one Year warranty and 7 days no reason return. Just Try It.

Specification:
Working voltage: AC9V/1A
Main sound (sub sound): 3W
Inside microphone: -48db 20Hz-20KHz
Outside microphone: -48db 20Hz-16KHz
Exterior size: 158x87x46mm / 78x20mm

Hot Spots:
Streamline design. Main unit is made of luxurious aluminum alloy and internal microphone for extension. One-wire connection and simple installation
High quality speaker for main unit and extension. High sensitive microphone. Longer metal tube microphone for dual-way intercommunication
Adjustable volume with separate switch
Auto dual-way intercommunication without pressing any button
External speaker, slim fit design
Anti-interference and noise-free function
Comprehensive application of electro-acoustic technology experience, the selection of high performance electro-acoustic circuit design, the output power up to 3W, voice clear and loud voice distinguished high
Inside and outside the two-way voice signal output(recording by the bank teller), a stereo jack output mode can prevent voice recording function controlled by the power switch and the function buttons

Application: bank, securities, hospital, bus station Where guard glass again theft is installed

What is in box:
1 x Retevis RT-9908 Dual-way counter interphone
1 x External speaker
1 x Charger



  • Two-way voice transmission; automatic two-way intercommunication without pressing button; suitable for two-way intercom between hospitals and clinic service desk
  • Recording output jack; teller intercom can be connected to external recording equipment; automatically recognize the voice signal being processed during the call; no need to take any measures
  • Clear sound quality; window speaker intercom system brings clear and natural sound; high-sensitivity microphone with anti-interference function
  • High power window speaker; adopts high power input and output technology; loud and clear sound; Retevis RT-9908 window intercom with a dedicated side tone processing chip
  • Flexible microphone neck; the window microphone can be adjusted to a suitable angle according to the installation position and the user's height; the microphone cable is 2m

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