4 in 1 Carbon Monoxide Detector plug in

4 in 1 Carbon Monoxide Detector plug in

 (+2590 Reviews)

🛡️Shield Your Loved Ones 24/7


✈️Protect yourself anywhere Hotel, Airbnb, RV, or home


🔎Detection - Carbon monoxide & Temp, Humidity


✅️Trusted tech Pro-grade electrochemical sensor

€49,90
€49,90 €99,00
SAVE 49% Sold out
4 in 1 Carbon Monoxide Detector plug in

4 in 1 Carbon Monoxide Detector plug in

€49,90
€49,90 €99,00
SAVE 49% Sold out

  • We bought this for our RV before a two-week trip and I'm so glad we did. On the third night, the alarm went off for natural gas turned out there was a small propane leak from the stove fitting. We aired it out and fixed it right away. Without this, we would've slept through it. Compact, easy to read, and worth every penny.

    Fabienne

  • I thought our old CO detector was enough until I read it didn't detect gas leaks. This one covers both, plus shows temperature and humidity. Super easy to set up just plugged it in by the kitchen and it started showing readings instantly. Gives me peace of mind knowing my kids are safe.

    Alex

  • Very clear screen and loud alarm. I tested it with a small burst from a lighter and it detected gas immediately. Only reason for 4 stars instead of 5 is I wish it had a battery backup for power outages. Still, for the price, it's excellent protection and I've already bought a second for my garage.

    Julien

    30 DAYS MONEY BACK GUARANTEED

    We want you to feel completely satisfied with your purchase. That's why we offer a 30-day money-back guarantee. Try the Lesomagic Smart Massager in the comfort of your home, and if it's not everything you hoped for, simply return it within 30 days for a full refund. Because real comfort should come with peace of mind.

    Shipping & Delivery

    Reliable and free shipping! Every order includes free tracked delivery. All packages leave our warehouse within 24 to 48 hours on business days, so your order arrives as quickly as possible. Estimated delivery time is 7–14 days.

    View full details

    Trustpilot reviews

    Excellent 4.8 / 5

    • Saved Us From a Gas Leak

      I bought this detector for our apartment in Jeddah after a neighbour had a gas-leak scare. Plugged it in near the kitchen and the next night I heard the alarm beep and saw the display show rising gas levels. Turned out a loose fitting under the stove. Fixed it immediately. I feel much safer now. Great value for peace of mind

      VERIFIED

    • Peace of Mind for My Family

      As a mother of two young boys in Riyadh, safety is always on my mind. This unit replaced our old CO detector that only did carbon monoxide. The new one shows temperature, humidity and also natural/propane gas. It was quick to set up. The only reason I’m giving 4 stars instead of 5 is that I wish it had a battery backup for power cuts (which happen occasionally). Otherwise, very solid

      VERIFIED

    • Perfect for Our RV Trips

      We recently took our RV out to AlUla for a weekend camping trip and I wanted something portable. This detector worked perfectly — plugged into the RV’s socket. On the third night the alarm warned us of a natural-gas leak from the stove valve. We aired the trailer and tightened the valve immediately. Without the detector we might have slept through it. Highly recommended for travellers

      VERIFIED

    • Guest Safety Secured

      I installed this in our guest house by the pool in Jeddah. It sits unobtrusively but monitors CO, natural gas and propane. The display is clear and the alarm is loud enough to wake me if something goes wrong. Knowing guests are safe gives me great relief. Excellent product

      VERIFIED

    • Easy to Use and Reliable

      The detector arrived on time, packaging was good and setup was as simple as plug-in. It gives live readings on several sensors, which was something our previous alarm lacked. It has made me more aware of room conditions. The only small issue: it’s a bit bright (screen light) at night in the bedroom, so I placed it in a corner where it doesn’t disturb sleep. Otherwise very happy

      VERIFIED

      A Home That Feels Safe – Even When You're Not Watching

      Invisible gases, hidden leaks, and silent dangers? Gone. With high-precision carbon monoxide and natural gas detection plus real-time temperature and humidity monitoring, your space stays protected 24/7. It's the shortcut to a safer home, no matter where you are or how busy your day gets.

      Silent Danger, Instant Protection

      It happens when you least expect it: you're asleep in a hotel, parked in your RV, or relaxing at home… and an invisible gas starts filling the air. No smell. No taste. No warning. By the time symptoms appear, it’s often too late. This device works around the clock to detect carbon monoxide instantly, giving you the alert you need before danger strikes. Peace of mind isn’t a luxury — it’s protection your family can’t live without.

      Professional-Grade Safety, Trusted by Experts

      Experience expert-level home safety and protection with a device designed by safety and health specialists to detect invisible gases and alert you instantly.

      Expert-Engineered Design

      Developed with input from safety and health specialists for reliable, instant detection of carbon monoxide and natural gas.

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      Precision Detection, Where It Matters Most

      Engineered to monitor critical areas of your home and alert you immediately to invisible gas threats.

      Trusted by Safety Experts

      Provides fast, accurate detection of carbon monoxide and natural gas wherever safety matters most.

      Peace of Mind, 24/7

      Continuously monitors your environment so you can focus on life, knowing your family is safe.