Meet the ADC‑V731B; a battery-powered spotlight camera for indoors or outdoors. It delivers 4MP video, color night vision, two-way audio, and smart detection for people, animals, and vehicles, ideal for places wires can’t reach. Keep your camera powered with the solar panel accessory. Just one hour of direct sunlight or three hours of indirect sunlight a day keeps the V731B charged and ready, no wires, no downtime.