fire smoke alarm commercial wireless system intelligent remote smoke alarm system for commercial fire protection

fire certification [smoke detector] package(消防认证【烟感器】套餐) fire certification [fume temperature integrated] package(消防认证【烟温一体】套餐)

5 smoke detector +1 hosts [free iot card]](5个烟感器＋1主机【赠送物联卡】) 6 smoke detector +1 hosts [free iot card]](6个烟感器＋1主机【赠送物联卡】) 7 smoke detector +1 hosts [free iot card]](7个烟感器＋1主机【赠送物联卡】) 8 smoke detector +1 hosts [free iot card]](8个烟感器＋1主机【赠送物联卡】) 9 smoke detector +1 hosts [free iot card]](9个烟感器＋1主机【赠送物联卡】) 10 smoke detector +1 hosts [free iot card]](10个烟感器＋1主机【赠送物联卡】) 15 smoke detector +1 hosts [free iot card]](15个烟感器＋1主机【赠送物联卡】) 20 smoke detector +1 hosts [free iot card]](20个烟感器＋1主机【赠送物联卡】) 25 smoke detector +1 hosts [free iot card]](25个烟感器＋1主机【赠送物联卡】) 30 smoke detector +1 hosts [free iot card]](30个烟感器＋1主机【赠送物联卡】) main engine for firefighting system can bring 255 smoke senses(消防主机系统可带255个烟感) contact customer service for more matching(更多搭配联系客服) 5 fume temperature integrated + host [free iot card]](5个烟温一体＋主机【赠送物联卡】) 6 fume temperature integrated + host [free iot card]](6个烟温一体＋主机【赠送物联卡】) 7 fume temperature in one + host [free iot card]](7个烟温一体＋主机【赠送物联卡】) 8 fume temperature integrated + host [free iot card]](8个烟温一体＋主机【赠送物联卡】) 9 fume temperature integrated + host [free iot card]](9个烟温一体＋主机【赠送物联卡】) 10 fume temperature integrated + host [free iot card]](10个烟温一体＋主机【赠送物联卡】) 15 fume temperature integrated + host [free iot card]](15个烟温一体＋主机【赠送物联卡】) 20 fume temperature integrated + host [free iot card]](20个烟温一体＋主机【赠送物联卡】) 25 fume temperature integrated + host [free iot card]](25个烟温一体＋主机【赠送物联卡】) 30 fume temperature integrated + host [free iot card]](30个烟温一体＋主机【赠送物联卡】)