7D-Link DCS-2103 User Manual
Section 1: Product Overview
Hardware Overview
Front
1 Status LED Indicates the camera's current status
2 Infrared LED Used to illuminate the camera's eld of view at night
3 PIR Sensor Passive infrared sensor for motion detection
4 Camera Lens Records video of the surrounding area
5 Microphone Records audio from the surrounding area
6
Light Sensor
The light sensor monitors lighting conditions and switches between day and
night vision modes accordingly
7
Speaker
Can play audio sent to camera for two-way communication
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