eufyCam 2C Pro Add-on Camera (3-Cam Pack)2K Resolution: When it comes to security, the key is in the detail. See exactly what is happening in and around your home in crisp 2K clarity. Half Year Security from 1 Charge: Avoid frequent trips to charge the battery and enjoy 180 day battery life from just one charge. Detailed Night Vision: View recordings or live footage in crisp clarity, even at night, for a clear view of whos there. The Alerts* That Matter: Human detection technology enables