Window Speaker Intercom System Window Intercom English Version Two-Way Intercom Bank Hospital Charges for Business Bank Office

We will always provide you with our professional advice, as well as satisfactory and fast customer service. Host process material：Plastic +metal talking pole+(Black paint) Extension output power；10W Extension material；plastic+(Black paint) Extension size：115+83+23MM Host: Plastic paint (Black paint ) Extension: Plastic paint extension The whole fuselage：1KG

• Working voltage / current；DC -12V/ 500mAHost output power 10w
• Host: Use of built-in microphone design,nomicrophone microphone microphone stick, space'enhance the use of experience,the microphone microphone with high-performance microphone, high sensitivity.
• Noise reduction, clear soundThe host uses microcomputer processingcircuit, excellent sound quality, noise,echo and howling.
• Portable operation, expanda-ble interface,Built-in microphoneinterface。
• The host integrates all control buttons andinterfaces for easy use and operation。