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FireAngel ST-630-INTOptical heat and smoke detector, 10-year lifetime, 3VDC.Fire-alarm systems / CO signaller systemsEnd user price - Reseller price- Optical smoke detector. - Test mode. - End of life indication. - Lifespan: 10 years. - Suitable for receiving W2 Module, can be networked with other sensors. - Operating temperature: +4°C - +38°C. - Power supply: 3 VDC, built-in lithium battery. - Complies with EN 14604 standard. |