قارئ كروت بروكسمتي مع رقم سري ماركة واشتر الألمانية للإستخدام الداخلي / الخارجي مسافة القراءة : 15 سم
| Model | |
|---|---|
| Brand | wachter |
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The WFS-DSFA2000 is an excellent fire alarm system with an addressable multi-tone indoor siren that adds an extra layer of safety to any building. This siren produces a variety of tones that immediately grab people’s attention in the event of a fire
For safety systems on 12V with automatic reset. The optical smoke detector analyzes the air by reflecting light onto smoke particles according to the TYNDALL effect. In particular, this device detects visible and cold smoke particles (0.3 µm to 2 µm) that are generated at the start of a fire.
Wireless burglar alarm system 
وحدة تقوية إشارة الإرسال لنظام الإنذار ضد السرقة اللاسلكي - WIW-7400 
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