[ Main features ]
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Attractive and modern design suitable for residential and commercial applications
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Dustproof,mothproof,anti-light interference design
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Superior detection sensitivity,MCU processing,eliminate false alarm
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More than 1 year battery life (according to the battery type) and easy battery replacement
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Sound&flash once a fire sensed(smoke, low battery)
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Loud (85db) alarm sound at 3m (10ft)
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Simple wall or ceiling installation, with bracket
[ Specification ]
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Operating voltage: 9V battery (6F22 carbon battery)
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Static current: <20uA
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Alarm current: <40mA
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Battery life: carbon battery for about 1year
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Alarm indication: Red LED Flash
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Alarm sound:≥85dB/3m
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Dimension:Φ128x35mm
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Detecting area: 25m2 at 6-12m installation height
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Sensitivity:1.8%ft±0.8%ft
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Installation:Ceiling mounted
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Working environment:-10°C~+50°C,( ≤95%RH NO congelation)