This is a top-notch sump backup alarm that has kept my basement free of water damage .As a result of my tests I determined that it can last for 12 hours without power. The setup is straightforward and the alarm sounds when it detects water. The only downside is that it doesn't come with batteries, but that's a minor issue. Overall, this backup alarm is dependable and gives me peace of mind during heavy rains..
Xiaomi Mi Smart Sensor Set
45 Review
Wireless Aqara Water Leak Sensor white for other countries
31 Review
Wireless Aqara Water Leak Sensor white CN
12 Review
🚰 Govee Water Detectors, Adjustable 100dB Audio Alarm Sensor, Highly Sensitive Leak and Drip Alert, Ideal for Kitchen Bathroom Basement (Battery Included)
9 Review
🌊 AquaPod Kit 2.0: BPA-Free & Made in USA! Emergency Water Storage Container, Hurricane Survival (65 gallons) - Great for Larger Tubs!
8 Review
🔋 SOS Food Labs, Inc. 3 Day Emergency 3600 Calorie Food Bar - 72 Hour Package with 5 Year Shelf Life, Compact Size: 5"H x 2"W x 4.5"L
8 Review
🍽️ S.O.S. Rations Emergency 3600 Calorie Food Bar (Cinnamon & Coconut, 2 Pack)
8 Review
Lingito Rain Poncho: Buy 5, 10, or 🌧️ 15 Packs - Disposable Emergency Rain Ponchos for Ultimate Protection
8 Review