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| Customization: | Available |
|---|---|
| Type: | Smoke Detectors |
| Anti-theft Alarm System Approach: | Active |
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Brand Name
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SUMRING/OEM
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Model Number
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SR-803-2
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Battery lifetime
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3 Years
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Power supply
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DC3V(2*1.5V alkaline batteries)
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Monitoring current
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≤4mA
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Color
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Withe
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Alarm volume
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> 70dB (Front 3m)
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Operating temperature
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-10°C +50°C
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Working humidity
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≤95% (400°C, no condensation)
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Installation hole distance
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52-70mm
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Protection area
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40m²
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Dimension
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106*106*46(mm)
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