| Management number | 218609774 | Release Date | 2026/05/03 | List Price | $11.60 | Model Number | 218609774 | ||
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In a home, the threat of a water leak is always lurking. Whether it’s just a small drip or full-on overflow, a leak costs you money — in waste or in damage. The Water Leak Sensing Alarm can be your front line in water defense. Place it near high-risk areas for leaks: bathrooms, laundry room, basements and faucets and be alerted with a loud audible alarm as soon as water is detected.

| UPC | 085267884761 |
|---|---|
| Brand | Honeywell |
| Color | White |
| Shape | Square |
| Unit Count | 1.0 Count |
| Item Weight | 1.6 ounces |
| Manufacturer | Honeywell Home |
| Model Number | RWD42/A |
| Power Source | Battery Powered |
| Audible Noise | 100 Decibels |
| BuiltIn Media | 5-Foot Water Sensing Cable, Double Sided Tape, Installation Instructions, Water Leak Alarm |
| Maximum Range | 250 Feet |
| Mounting Type | Wall Mount |
| Control Method | App |
| Item Type Name | Resideo Water Leak Alarm with Sensing Cable, RWD42 |
| Mfr Part Number | RWD42/A |
| Sensor Technology | Contact Sensor |
| Battery Description | Alkaline or Lithium |
| Number of Batteries | 2 AA batteries required. |
| Smart Home Compatibility | Not Smart Home Compatible |
| Item Dimensions L x W x H | 3.6"L x 3.6"W x 1.25"H |
| Global Trade Identification Number | 00085267884761 |
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