Analogical algorithmic optical smoke detector with microprocessor and low-profile digital directioning, removable optical camera and replaceable, algorithmic dirt compensation and algorithm to improve robustness against electromagnetic interferences, double led indicator with total vision and output for remote controller, anti-theft of the head system, grid microphone with protection for dirty environments and stainless steel contacts, ABS material in White color. Requires KZ700 or KZ705 Base, not included. Certified: CE and CPR (EN54 Part 7).