Buy on Amazon : http://www.amazon.com/gp/product/B00202NIA0?tag=lottalatte-20 <br /> <br />Zopid Additional Digital Wireless Camera for HS-MS240D Baby Monitor White <br /> <br />Digital camera <br />Supply power using AC adapter computers usb port or built-in 37V li-ion battery <br />8 infra-red LEDs for night-vision <br />Built-in microphone transmits sound from camera to the monitor <br />Add-on digital wireless camera for hs-ms240d baby monitor with night vision
