wireless smoke Alarm Pre Connected, Interconnected Detector for Home, interlinked Fire with 10 Year Battery,conforms to EN14604 Standard (3 alarm)

【Pre-Connected】: The wireless smoke alarm kit is pre-interlinked during producing. No need for maunal connection, Easy set up. 【Wireless Fire Safety Network】: This interlinked smoke alarm enables you to wireless connect 24 Wisualarm alarms, constructing yor home fire safety network. When one sounds, they all sound. 【10-Year Sealed Battery】: Come with a non-replaceable battery of 10 year lifetime.No frequent changing worry. 【Fewer False Alarm】: Adopting split-spectrum sensing technology,it responds quickly and more accurate to distinguish smoke from dust or vapor. 【Silence Remotely】: You can slience the alarm with an infrared remote controller at your home, like TV remote, air-conditioner remote. Please note,the alarm does not includes a remote. 【85dB Loud Output】: Adopting a high-volume buzzer, it can make sufficiently large sound output of 85dB within 3 meters so that you would not miss any alert. 【Flexible Installation】: This alarm can be installed quickly with adhesive or screws by your choice.Easy to use and maintain. 【Non-compatible with gateway】: This alarm type is not compatible with wisualarm gateway., Weight: 0.7275254646 pounds, Manufacturer: Zhejiang Huaxiao Technology Co., Ltd