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Honeywell's 5821 is a versatile wireless device that can be configured to operate as either a standalone temperature sensor and/ or a remote temperature sensor or flood detector. It is ideally suited for a wide range of applications including bathrooms, laundry rooms and basements.
Can be paired with the 470PB for wireless flood detection
All Equipment is BRAND NEW, Factory Sealed with New Date Codes!
All Products Ship Within 1 Business Day With Tracking!