I bought this to replace one that failed after 8 years. Although the purchase was recent, I have a lot of experience. It is a robust and reliable light barrier sensor. I have one on the garage door and the other on the front gate. They work well, although due to their construction, sunlight hits them. The garage door is about 22 meters wide.
Wireless Aqara Water Leak Sensor white CN
12 Review
Aqara Water Leak Sensor: Wireless Mini Flood Detector for Alarm System & Smart Home Automation - Works with IFTTT
31 Review
Interconnect Lithium Battery Powered Kidde Smoke & Carbon Monoxide Detector with Voice Alert - Combination Smoke & CO Alarm
9 Review
Hygienic shower Grohe BauCurve 123072, chrome
10 Review
Be Prepared For Anything With Quakehold! 70500 Evacuation Essentials Kit
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
π½οΈ S.O.S. Rations Emergency 3600 Calorie Food Bar (Cinnamon & Coconut, 2 Pack)
8 Review
π§οΈ Premium Quality Disposable Rain Ponchos for Adults / Kids (6 Pack) - 50% Thicker Emergency Ponchos for Ultimate Waterproof Protection
8 Review