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Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Full foil shield reduces EMI and signal disruption
Dual-functionality with integrated smoke and carbon monoxide detection for comprehensive safety
Selectable Class A or B water flow input and 2-wire smoke detection zones
and support for both wireless and conventional devices
HAI 57A00-1 Alarm Signals Full foil shield reduces EMIHAI 57A00 1 Wireless Vanishing Door and Window Contact Transmitter The HAI 57A00 1 Wireless Vanishing Door and Window Contact Transmitter offers discreet security with a slim, beveled edge design that blends seamlessly into any dcor. Featuring a manual bypass button and automatic restoration, this transmitter ensures reliable protection while remaining nearly invisible. Ultra slim design Beveled edges allow it to disappear into any interior for
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