Portable 3-in-1 Carbon Monoxide Detector with Temperature Humidity Sensor

Product Description: KH Alert AC-Plug-in CO Detector with Temperature and Humidity Display

This 3-in-1 Carbon Monoxide Detector is suitable for all places where carbon monoxide may be present, such as your home kitchen, bedroom, bathroom, or hotel. It is also useful for activities like enjoying a barbecue, using charcoal for warmth, or placing it in your parking garage.

Featuring a temperature and humidity display, this detector helps you stay informed about the environmental conditions in a timely manner.

Key Features: - Plug and play design for easy installation directly into a power outlet without the need for a power cord. - Fast response to detect CO, temperature, and humidity levels. - Provides valuable insights into air quality issues, allowing you to quickly identify and address problems.

Package Includes: - 1 × 3-in-1 Carbon Monoxide Detector - 1 × Manual - 1 × Protection Cotton

Plug and Play Operation: Simply plug the detector into a power outlet, and it will enter a countdown warm-up phase. Once the warm-up is complete, only a green light will be displayed, indicating normal operation. Press the SELF-TEST button to verify the alarm functionality.

How to Test the Alarm: Under normal conditions, test the alarm by directing cigarette smoke towards the sensor. If the device displays a digital reading or triggers an audible and visual alarm, it is functioning correctly.

Specifications: - Power Supply: AC 110-220V - Detection Range: 0-999ppm - Detected Gas: Carbon Monoxide - Alarm Concentration: 150ppm - Display Concentration: 100ppm - Temperature Display Range: 1-176℉ - Humidity Display Range: 0-99% - Sensor Life: 3 years

New Upgrades: This Carbon Monoxide detector is equipped with indicators for Carbon Monoxide (0 to 999PPM), Temperature (1 to 176 ℉), and Humidity (0% to 95%RH) to ensure your family's safety.

Easy to Use: Simply plug and play, saving time on installation.

Accuracy & Durability: Utilizes an imported electrochemical sensor for high reliability and responsiveness. When CO gas concentration exceeds the alarm level (>150ppm), both voice and light alarms will activate.

Compact Design & Clear LCD Display: Portable and lightweight design for easy transport. Features a large color LCD display for easy reading, even in low light conditions.

Widely Used: Suitable for various settings including bedrooms, kitchens, living rooms, bathrooms, garages, offices, restaurants, hotels, and RVs.

Customer Service: Our Plug-in CO Detector comes with a 180-day unconditional refund and a 2-year warranty. For any product quality or usage issues, contact us or Amazon customer service for a resolution within 12 hours. Your satisfaction is our top priority.

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