The Alpha Communications® WSD505 Wireless Smoke Detector is for use with the AlphaEcall™ 200 series (AlphaECall200) Wireless Emergency Call System. The WSD505 is built upon photoelectric ESL technology, that continually monitors its own sensitivity and operational status. The detector provides drift compensation and visual display of over- or under sensitivity so that corrective action can be taken to reduce false alarms. Wireless frequency hopping technology maximizes range and reliability. The WSD505 is powered by two (2) included 3V Lithium batteries, and battery life is estimated at u …
Wireless Smoke Detector Unit
This product is shipped from our supplier's warehouse in Farmingdale, NY, United States
This product is brand new and includes the manufacturer's warranty, so you can buy with confidence.
A 25% handling charge is levied against all authorized returns except those due to our error. Unauthorized returns are subject to a 40% handling charge. Damages & defects must be reported to us within 14 days.
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