General description Keep your loved ones safe with this reliable and portable Carbon Monoxide Detector. This handy device ensures long-lasting use and allows you to monitor CO gas levels effectively, making it ideal for camping and other outdoor activities. Technical specifications Color: Orange Material: Plastic Measurement allowed error: +/- 1-3 cm Usage Monitor CO gas levels indoors and outdoors. Check indoor/outdoor temperature. Utilize the humidity sensor for a comfortable living environment. Other information HD display for easy reading. High sensitivity for accurate results. Fast operation speed for real-time readings. Package Contents: 1 * Detector (other products not included). Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing.