---
product_id: 146046277
title: "Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home."
brand: "koabbit"
price: "226 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Koabbit"
url: https://www.desertcart.pl/products/146046277-combination-natural-gas-and-carbon-monoxide-detector-plug-in-2
store_origin: PL
region: Poland
---

# Real-time LCD gas concentration readout Dual power: AC + 9V rechargeable backup 2-in-1 gas + CO sensor combo Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home.

**Brand:** koabbit
**Price:** 226 zł
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of danger with smart, nonstop gas & CO detection!

## Quick Answers

- **What is this?** Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home. by koabbit
- **How much does it cost?** 226 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/146046277-combination-natural-gas-and-carbon-monoxide-detector-plug-in-2)

## Best For

- koabbit enthusiasts

## Why This Product

- Trusted koabbit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Broad Gas Coverage:** Detects LPG, natural gas, methane, coal gas, and more—perfect for kitchens and homes with multiple fuel sources.
- • **Trusted Reliability:** Backed by a 1-year warranty and responsive customer support, ensuring peace of mind for your family’s safety.
- • **Dual-Sensor Precision:** Catalytic combustion + electrochemical sensors deliver ultra-sensitive, high-accuracy detection for both combustible gases and carbon monoxide.
- • **Uninterrupted Protection:** Powered by AC90-240V with a 9V rechargeable battery backup that kicks in automatically during outages—because safety never sleeps.
- • **Instant Alerts with Clarity:** Loud 85dB alarm paired with an intuitive LCD display shows exact gas levels, empowering you to act fast and keep your home safe.

## Overview

This KOABBIT 2-in-1 Combination Natural Gas and Carbon Monoxide Detector features dual catalytic and electrochemical sensors for precise detection of combustible gases and CO. It offers real-time LCD gas concentration readings and an 85dB alarm to alert you instantly. Powered by AC with a 9V rechargeable battery backup, it ensures continuous protection even during power outages. Designed for home kitchens and living spaces, it detects a wide range of gases including LPG, natural gas, and methane. With a 1-year warranty, it’s a reliable safety upgrade for any modern household.

## Description

carbon monoxide detector plug in wall,carbon monoxide natural gas detector,carbon monoxide and natural gas detector,carbon monoxide and gas detector plug in wall,gas and carbon monoxide detector plug in wall,carbon monoxide detector plug in,carbon monoxide alarm plug in

Review: Sensitive & needs cut-off button. - Will go off even if u walk past it with cologne or if you spray. It will go off. It is really sensitive but works. Be ready to unplug!
Review: Tested working and has good alarm thresholds - I like that this unit sounds the carbon monoxide alarm at more conservative (lower) levels than the standard UL detector thresholds. I also tested my unit with both CO and gas from the stove and both worked as expected. If anyone wants to know how to test for CO, I got this procedure from a CO meter vendor. Light a wooden skewer or match on fire, blow it out, and then put the smoldering stick under a glass bowl or something similar. The smoke from the smoldering will have a high concentration of CO and the reading should climb pretty quickly, as you can see in my pictures. You might also want to do this outside - my house smelled like a camp fire for a couple of hours. LOL Do NOT test CO detectors using car exhaust! Car exhaust fumes have a very high level of humidity and can ruin CO detectors.

## Features

- 【2-in-1 Combustible Gas Detector and Carbon Monoxide Alarm】This 2-in-1 gas detector contains a catalytic combustion sensor and an electrochemical sensor for sensitive sensing and high accuracy, making it one of the most important members of your protection home!!!
- 【LCD Display & 85 High Volume Alarm】When the combustible gas or carbon monoxide gas reaches a certain level, the gas detector will display the gas concentration value and sound an alarm, allowing you to quickly determine and make the right choice.
- 【Power Supply】 AC90-240V or 9V rechargeable battery; in the event of a power outage, the 9V rechargeable backup battery will automatically kick in to continuously protect your home.
- 【Combustible Gas Detection Range】LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc.
- 【Warranty and return service】1 year warranty, if there is any technical problem with the product, please contact us and we will deal with it as soon as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SH6FCYG |
| Alarm | Audible |
| Batteries | 1 9V batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #236,234 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #212 in Gas Detectors & Alarms |
| Brand | KOABBIT |
| Customer Reviews | 4.1 4.1 out of 5 stars (1,159) |
| Date First Available | May 30, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 7 ounces |
| Item model number | QP111 |
| Manufacturer | PLT Shenzhen Jikaida Technology Co., Ltd. |
| Operating Humidity | 95 percent |
| Part Number | PLT080 |
| Product Dimensions | 1.6"D x 2.9"W x 4.3"H |
| Sensor Type | catalytic,electrochemical |
| Style | 1 Pack |
| Upper Temperature Rating | 50 Degrees Celsius |
| Voltage | 240 Volts |

## Product Details

- **Alarm:** Audible
- **Brand:** KOABBIT
- **Item Weight:** 0.44 Pounds
- **Manufacturer:** PLT Shenzhen Jikaida Technology Co., Ltd.
- **Operating Humidity:** 95 percent
- **Product Dimensions:** 1.6"D x 2.9"W x 4.3"H
- **Sensor Type:** catalytic,electrochemical
- **Style:** 1 Pack
- **Upper Temperature Rating:** 50 Degrees Celsius

## Images

![Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home. - Image 1](https://m.media-amazon.com/images/I/410RtYN4EUL.jpg)
![Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home. - Image 2](https://m.media-amazon.com/images/I/41567GyajsL.jpg)
![Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home. - Image 3](https://m.media-amazon.com/images/I/41DDeyZV8DL.jpg)
![Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home. - Image 4](https://m.media-amazon.com/images/I/41mmgsnYHbL.jpg)
![Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home. - Image 5](https://m.media-amazon.com/images/I/51-PDXgi-AL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sensitive & needs cut-off button.
*by R***R on August 7, 2022*

Will go off even if u walk past it with cologne or if you spray. It will go off. It is really sensitive but works. Be ready to unplug!

### ⭐⭐⭐⭐⭐ Tested working and has good alarm thresholds
*by J***E on December 4, 2024*

I like that this unit sounds the carbon monoxide alarm at more conservative (lower) levels than the standard UL detector thresholds. I also tested my unit with both CO and gas from the stove and both worked as expected. If anyone wants to know how to test for CO, I got this procedure from a CO meter vendor. Light a wooden skewer or match on fire, blow it out, and then put the smoldering stick under a glass bowl or something similar. The smoke from the smoldering will have a high concentration of CO and the reading should climb pretty quickly, as you can see in my pictures. You might also want to do this outside - my house smelled like a camp fire for a couple of hours. LOL Do NOT test CO detectors using car exhaust! Car exhaust fumes have a very high level of humidity and can ruin CO detectors.

### ⭐⭐⭐⭐ they work well, but the battery power are emergency only.
*by N***X on October 28, 2024*

These things are meant to be outlet powered, they indeed do work, i tested them by putting them near my vehicle exhaust. The alarming is easy to understand and plenty loud enough to hear in a home. This is not for a loud factory however. I can hear it from another room in my home easily if the environment is relatively quiet. If your power goes out, the 9volt battery lasts only about 3 hours, then the device trips up and may falsely alert, or perpetual reboot. we discovered this during a power outage after a hurricane and it scared us into believing we had issue. I had to use a secondary hand-held device to repeatedly safety check.

## Frequently Bought Together

- Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home.
- Amazon Basics 8-Pack 9V Alkaline Batteries, 5-Year Shelf Life - for Smoke/CO Detector, Electronics & Audio

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/146046277-combination-natural-gas-and-carbon-monoxide-detector-plug-in-2](https://www.desertcart.pl/products/146046277-combination-natural-gas-and-carbon-monoxide-detector-plug-in-2)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-01*