B-hyve เซ็นเซอร์น้ำท่วมอัจฉริยะ - แพ็ค 3 71003

These caught a slow drip behind the washing machine within a day of me setting them up, which I honestly didn't expect since it was such a tiny amount of water. Getting three in the pack meant I could cover the basement, the laundry room, and the water heater without ordering more. Setup was quick a

Tucked one under the kitchen sink and one in the basement, and the app pinged my phone within seconds when I tested it with a splash of water. For a 3-pack, it's cheap peace of mind.

Got one of these behind the washing machine and another in the basement, and the alert hit my phone within seconds when the hose started weeping. Nice that all three sensors run off the same hub instead of needing separate setups. For the price of a 3-pack, I finally stopped worrying about the water