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国家建设部和公安部联合颁布的《城市居民住宅安全防范建设管理规定》中载明“住宅安全防范设施是指附属于住宅建筑主体并具有安全防范功能的防盗门、防盗锁、防护墙、监控和报警装置等”,在此前后社会上先后推出的电话报警、监视和监听对讲系统就是属于上述范围之一的产品.其中有一种智能电话报警设备就是专门为住宅开发的产品,其主要技术性
The “Provisions on the Administration of Construction Safety in Urban Residents’ Houses” promulgated jointly by the Ministry of Construction and the Ministry of Public Security state that “a residential security guard facility refers to a security guard door, security guard, protective wall attached to the main body of a residential building and having security precautions And alarm devices, ”before and after the community has introduced the telephone alarm, monitoring and monitoring intercom system is one of the products within the scope of which there is a smart phone alarm equipment is developed specifically for residential products, the main technical