Your Home, only Smarter The HD 180 Degree Wi-Fi Camera allows you to monitor, day or night, whether you are at home or away. Built-in night vision together with motion and sound detection, alerts you instantly when something unexpected happens, giving you extra peace of mind with the latest in home security cameras. Night Vision See your home, even in complete darkness, so that you know whats happening at home 24/7 with built-in infrared LED. Two-way Audio The DCS-8100LH features two-way audio so you can talk to family members using the built-in microphone and speaker while viewing them on your screen. Simple Setup Setting up the camera quick and easy with the mydlink Lite app. Simply download and install the app on your smartphone or tablet and follow the step-by-step instructions. You can also set up the camera using Bluetooth.