When I ordered them I was afraid of false alarms. They work but they are not sensitive enough to work when there is nothing there. Nobody likes false alarms! I use them on my boat to deter thieves. I've intentionally hit my boat a few times as an bystander might and it didn't work. If you're really trying to steal something, they work every time.
Interconnect Lithium Battery Powered Kidde Smoke & Carbon Monoxide Detector with Voice Alert - Combination Smoke & CO Alarm
9 Review
Aqara Water Leak Sensor: Wireless Mini Flood Detector for Alarm System & Smart Home Automation - Works with IFTTT
31 Review
Wireless Aqara Water Leak Sensor white for other countries
31 Review
π° Ensure Your Family's Safety: DIY Lead in Drinking Water Test Kit for City or Well Water - Quick 10 Minute Test - Single Pack
9 Review
π AquaPod Kit 2.0: BPA-Free & Made in USA! Emergency Water Storage Container, Hurricane Survival (65 gallons) - Great for Larger Tubs!
8 Review
π§οΈ Premium Quality Disposable Rain Ponchos for Adults / Kids (6 Pack) - 50% Thicker Emergency Ponchos for Ultimate Waterproof Protection
8 Review
π½οΈ S.O.S. Rations Emergency 3600 Calorie Food Bar (Cinnamon & Coconut, 2 Pack)
8 Review
Be Prepared For Anything With Quakehold! 70500 Evacuation Essentials Kit
9 Review