2K Resolution: Smart image quality ensures that every shot is recorded in crystal clear detail. (The resolution when used with HomeKit is 1080P.) 180 Days Battery Life: Your surveillance camera will serve you for half a year on a single charge! Day and Night: Our advanced night vision technology guarantees that your home is absolutely protected both during the day and especially at night. Person Detection: The eufyCam 2C Pro surveillance camera detects birds, dogs, and leaves in the wind, effectively reducing false alarms so you are only alerted at the right moment. Completely Weatherproof: Thanks to the IP67 waterproof rating, your eufyCam 2C Pro can withstand almost anything, from summer heat to rain and even the German winter! A HomeBase 2 is required for the operation of the additional camera.