DAHUA HY-SA40A-R8 Wireless Interconnected Smoke Alarm
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$26.00
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HY-SA40A-R8
Wireless Interconnected Smoke Alarm
> Split-spectrum sensor technology
> Test and silence features in one single button, silenced by a working infrared remote controller
> Loud sound output over 85 dB(A) at 3 meters
> Low quiescent current consumption
> Surface-mount device (SMD) circuit board design
> Low battery warning signal
> Sealed lithium battery, easy installation
> Wireless interconnected with maximum of 24 devices
> Test and silence features in one single button, silenced by a working infrared remote controller
> Loud sound output over 85 dB(A) at 3 meters
> Low quiescent current consumption
> Surface-mount device (SMD) circuit board design
> Low battery warning signal
> Sealed lithium battery, easy installation
> Wireless interconnected with maximum of 24 devices