Hikvision Hybrid CCTV with smart detection and audio combines several useful security functions in one surveillance solution. Video monitoring helps users observe activities, while audio can provide additional details from the monitored area. Smart detection features may help identify movement and selected events depending on the camera model. It can be used in homes, businesses, schools, warehouses and offices. When connected to compatible Hikvision equipment, users can conveniently view live footage and review recorded security events.