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1.4.2. External Window Intercom Module
【
External window intercom module
】
①
Loudspeaker/MIC:
Loudspeaker: amplify the audio from the internal window intercom.
Microphone: pick up the audio at the external window intercom module.
②
Connector to the internal window intercom module.
2. Introduction
2.1. Packing List
The Window intercom system includes the following accessories.
Please check following parts. Contact your reseller if any parts are missing.
（
1
）
Internal window intercom module
1 set
（
2
）
External window intercom module
1 set
