Bought for my detector. I usually kept it on a dish rack that didn't cover the back of the detector. As soon as it was placed in this holder, the readings began to fall after 4 hours. I put it back on the easel and the reading went up again. It covers the rear openings of the detector. Additionally, it's made out of very thin, cheap plastic and doesn't even come with wall mounts. I do not recommend.
Wireless Aqara Water Leak Sensor white CN
12 Review
Interconnect Lithium Battery Powered Kidde Smoke & Carbon Monoxide Detector with Voice Alert - Combination Smoke & CO Alarm
9 Review
Xiaomi Mi Smart Sensor Set
45 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
Clear Disposable Emergency Rain Poncho with Hood for Adults - 20 Pack
8 Review
Lingito Rain Poncho: Buy 5, 10, or π§οΈ 15 Packs - Disposable Emergency Rain Ponchos for Ultimate Protection
8 Review
Be Prepared For Anything With Quakehold! 70500 Evacuation Essentials Kit
9 Review