fire alarm system with precise location

{"cid":"91221733","title":"Advanced Addressable Fire Alarm System for Precise Fire Location and Identification CA100 Addressable Panel Fire Alarm System","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/9b\/b238ca00b766bac09d5c3303bed5-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"XHA","Model Number":"CA9008","Minimum Order Quantity":"1PCS","Delivery Time":"3 Working days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T,Western Union","Supply Ability":"100000PCS\/Month","Packaging Details":"100pcs\/carton","Main Functions":"System self-test function, Inquiry function, Event record, Data sampling, Setting function, Install and programming, Feedback function, Faulty alarm function","Installation":"Wall Mounted","Product Category":"Addressable Fire Alarm System","Operating Environment":"Temperature -10\u00b0C~+50\u00b0C Humidity \u226495%","Service":"OEM &ODM service, Provide technical support and after-sale service, 1 year warranty, Normally 15 working days lead time, Welcome sample order","Customization":"Available | Customized Request","Battery Power Supply":"DC 24V (1 sealed batteries: 1*12V*2.3Ah)","Anti-Theft Alarm System Type":"Smoke Alarms"}}

{"cid":"91224585","title":"Photoelectric Sensor Zigbee Detector 85 dB Zigbee Fire Alarm 3V","imgUrl":"https:\/\/img.chinax.com\/nimg\/9c\/ba\/7e80b9dc4c12e5a08f3303a29b14-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Symank","Model Number":"JKD-624Z","Minimum Order Quantity":"100pcs","Delivery Time":"5 days","Certification":"CE\/ROHS\/UKCA\/SGS","Place of Origin":"China","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"50K\/Month","Packaging Details":"Color box,size:110\u00d755\u00d7110mm,60pcs in one carton,carton size:61x30x28cm","Item":"Zigbee Detector","Operatingvoltage":"DC 3V","Testbutton":"Included for manual testing","Batterylife":"Up to 3 years","Material":"ABS PLASTIC","Usage":"Smoke detection in fire alarm system","Alarmsoundlevel":"85 dB at 3 meters","Sensor Type":"Photoelectric Sensor","Color":"White","Humidityrange":"10% to 90% non-condensing","Powersource":"Battery Operated","Mountingtype":"Ceiling \/ Wall mount","Detectiontype":"Photoelectric","Environmental Temperature":"-10\u2103 ~ +50\u2103"}}