4-In-1 Carbon Monoxide & Gas Detector Plug In, with Temperature & Humidity Monitor, Kentfaith
SKU: GW40.0012US
The setup took less than a minute, and the large, easy-to-read screen immediately showed CO, gas levels, temperature, and humidity—all super clear. I keep mine in the kitchen, but I’ll definitely be getting another for the garage. It’s wild how something so small can give you such a huge sense of security. I didn’t realize how much I’d appreciate being able to glance over and know my home’s air is safe. Also, the alarm is loud (which is exactly what you want in an emergency), but it doesn’t chirp or beep randomly like some older detectors I’ve owned. This one just quietly does its job until it needs to be loud.
28/04/2025
I'm using this detector in the utility room in my basement, near the water heater. I like that it is small and its screen is bright. I'm only interested in detecting carbon monoxide leaks so this is great for what I want. It gives me peace of mind that I don't have to worry abour replacing batteries or anything like that. It meets my needs.
22/04/2025
Forgot this thing even existed till last week. Our water heater started leaking CO slowly over months – no smell, no symptoms. The detector caught low levels early before anyone got sick. Doctor said we dodged permanent brain damage. Creepy but true.
20/04/2025
It’s SUPER sensitive – went off when I was deep-frying turkey (grease smoke maybe?). Annoying? Sure. But when our furnace actually leaked CO a week later, it screamed like a banshee. I’ll take 100 false alarms over missing one real emergency.
13/04/2025
Very nice air detector! It gave so much peace seen the scale of gas detractor and I lived seen temperature and humidity levels on it
11/04/2025
This is perfect for travel. I love the convenience of it and that we can check for carbon monoxide and be safe when traveling!
07/04/2025
Simple plug-and-play design makes it so easy to use. The alarm is loud enough to hear from far away.
02/04/2025
I love how visual this device is allowing me to see from just a few feet away and you just plug it in.
26/03/2025
Love this 4 in 1 detector, not just CO but also natural gas, humidity and temperatures. No need to mess with batteries.
22/03/2025