Professional Measurement andamp Continuous Monitoring : Stay ahead of potential risks with our professional measurement capabilities and continuous monitoring of CO gas concentrations. Sound Alarm andamp Wide Application : Receive immediate alerts via our high precision sound alarm, ideal for various environments, from industrial sites to residential spaces. User-friendly Design andamp Compact Size : Our device is engineered for ease of use, featuring a compact size that fits comfortably in your hand, and a straightforward operation. Portable Detector andamp High Precision : Enjoy the convenience of portability without sacrificing precision. Our detector delivers accurate readings no matter where you are. Compact Size andamp Professional Grade : Experience professional-grade monitoring with our compact and lightweight detector, perfect for both industrial and home settings. Elevate your safety standards with our High Precision Gas Detector, designed for industrial use but versatile enough for home safety. This device excels in continuous monitoring of CO levels, paired with a sound alarm for immediate alerts, ensuring you're always prepared. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.