标题（Title） 一般不超过80个字符
IP fire detectors | Protect server rooms from fire
（50 个字符）
关键词（KeyWords）一般不超过100个字符
Smoke detector,fire detector,fire alarm,IP smoke detector,IP fire detector,IP fire alarm,SNMP fire detector,SNMP smoke detector,SNMP fire detector,network fire detector,network smoke detector,network fire detector
（213 个字符）
描述（Description）一般不超过200个字符
IP smoke detectors inform immediately via e-mail and SMS in case of smoke development. Integration into network management systems thanks to SNMP support
（153 个字符）
