• Protocol : Zigbee 3.0 (2.4GHz) – requires Zigbee Gateway
• Detection : Smoke optics (DIN EN 14604 and DIN 14676)
• Power supply : CR123 battery (autonomy ~3 years)
• Dimensions : Ø65 x 40 mm
• Installation : Magnetic/adhesive fastening (without screws)
• Mermaid : 85 dB / 3m
• Temperature : 0°C to +50°C (indoor only)
• Functions : Smoke detection, temperature, low battery, siren interdetectors

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