---
product_id: 654914420
title: "Combination Natural-Gas and Carbon-Monoxide-Detector Plug-in, 4 Sensors with Carbon Monoxide Alarm,°F & Humidity,Explosive Gas Detector Alarm for Home,RV,Apartment"
brand: "hembisen"
price: "$70.19"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/654914420-combination-natural-gas-and-carbon-monoxide-detector-plug-in-4
store_origin: US
region: United States of America
---

# Real-time monitoring Plug-in power 85dB alarm Combination Natural-Gas and Carbon-Monoxide-Detector Plug-in, 4 Sensors with Carbon Monoxide Alarm,°F & Humidity,Explosive Gas Detector Alarm for Home,RV,Apartment

**Brand:** hembisen
**Price:** $70.19
**Availability:** ✅ In Stock

## Summary

> Stay Safe, Stay Smart! 🏡

## Quick Answers

- **What is this?** Combination Natural-Gas and Carbon-Monoxide-Detector Plug-in, 4 Sensors with Carbon Monoxide Alarm,°F & Humidity,Explosive Gas Detector Alarm for Home,RV,Apartment by hembisen
- **How much does it cost?** $70.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/654914420-combination-natural-gas-and-carbon-monoxide-detector-plug-in-4)

## Best For

- hembisen enthusiasts

## Why This Product

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

## Key Features

- • **Instant Alerts:** 85dB alarm ensures you're always informed.
- • **User-Friendly Design:** Upgraded round color screen for easy visibility.
- • **4-in-1 Safety Solution:** Combines gas and CO detection for ultimate peace of mind.
- • **Versatile Applications:** Perfect for home, RVs, restaurants, and more.
- • **Smart Environmental Monitoring:** Tracks temperature and humidity for a healthier home.

## Overview

The Hembisen Combination Natural Gas and Carbon Monoxide Detector is a cutting-edge 4-in-1 safety device that offers real-time monitoring of combustible gases, carbon monoxide, temperature, and humidity. With an easy plug-in design and a clear color display, this detector ensures your environment is safe and healthy, alerting you instantly with an 85dB alarm when necessary. Ideal for various settings including homes, RVs, and commercial spaces.

## Description

Combination Natural Gas Detector & Carbon Monoxide Detector, 4-in-1 Carbon Monoxide Alarm,Fahrenheit(°F) & Humidity,Propane,Methane,Gas Detector Alarm & CO Detector for Home,RV,Apartment

## Features

- 【Upgrade Plug-in Combination Gas & Carbon Monoxide Detector】 Plug and play, easy to install, 4-in-1 sensor, real-time monitoring display and alarm.
- 【Combination Gas & Carbon Monoxide Sensor】 Adopting catalytic combustion sensor and electrochemical sensor, real-time monitoring and displaying the concentration of combustible gas and carbon monoxide, with sharper and more accurate sense of smell.
- 【Temperature（°F） and Humidity Sensor】Real-time detection and display of temperature and humidity, let you know the environment in real time.
- 【85dB Alarm Sound】Combination gas and carbon monoxide detector will alert you immediately when the combustible gas or carbon monoxide concentration reaches the default value.
- 【Upgraded Design Round Color Screen】Color display with bigger and clearer digital display.
- 【Application】Combination gas and carbon monoxide detector is suitable for home, restaurant, apartment, office, hotel, petroleum plant, gas station, campervan, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hembisen |
| Style | 1 Pack 4 in 1 |
| Power Source | plug in |
| Product Dimensions | 0.03"D x 0.05"W x 0.04"H |
| Item Weight | 1.6 ounces |
| Alarm | alarm |
| Operating Humidity | 95 percent |
| Sensor Type | Catalytic, Electrochemical |
| Material | ABS |
| Number of Items | 1 |
| Manufacturer | Shenzhen Kanghua Shengshi Industrial Co., LTD |
| Part Number | KH158 |
| Country of Origin | China |
| Item model number | KH158 |
| Item Package Quantity | 1 |
| Included Components | combination gas & carbon monoxide detector |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Hembisen
- **Style:** 1 Pack 4 in 1
- **Power Source:** plug in
- **Product Dimensions:** 0.03"D x 0.05"W x 0.04"H
- **Item Weight:** 1.6 ounces
- **Alarm:** alarm
- **Operating Humidity:** 95 percent
- **Sensor Type:** Catalytic, Electrochemical
- **Material:** ABS
- **Number of Items:** 1

## Images

![Combination Natural-Gas and Carbon-Monoxide-Detector Plug-in, 4 Sensors with Carbon Monoxide Alarm,°F & Humidity,Explosive Gas Detector Alarm for Home,RV,Apartment - Image 1](https://m.media-amazon.com/images/I/61stMPjyvIL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*