The wireless elderly senior care alarm adopts the advanced digital security technology, it is of high reliability and low false alarm rate. Though the design is simple, function is very strong. It includes the functions of anti-fire, anti-burglar, anti-gas, anti-intrusion and SOS emergency, etc. The wireless detectors which pair with the system have humanized functions of anti-interference, avoiding the false alarm, etc. This elderly senior care alarm system is widely used in family, factories, schools, shops, convenience stores, villas, residential areas where needs to be protected.