Add-on Bullet Camera with 6K Mega HD Video, 2-Way Audio, Video Analytics, Controllable Flashing Lights, Spotlights & Siren. Prevent crime, controllable flashing lights, spotlights & sirens deter intruders. Talk and listen, 2-way audio to greet guests or warn. intruders. Smart video analytics, smart software, including Face Recognition, to provide you with specific alerts & more detailed information. Night2Day™ color at night, see color video at night up to 32ft/10m & B/W up to 130ft/40m (Total Darkness). 6K (12MP) Mega HD 50% more pixels than 4K that allows you to zoom in & identify important details.