Protect Your Home with Intelligent 4-in-1 Monitoring Ensure your family's safety with the MOES 4-in-1 Gas Leak Detector. This essential plug-in monitor provides real-time detection of Carbon Monoxide and combustible gases while tracking indoor air quality, giving you peace of mind through constant vigilance. Key Features & Benefits Comprehensive Gas Detection: Dual monitoring for both Carbon Monoxide (CO) and combustible gases to prevent silent threats. 4-Level Visual & Audible Alarms: Stay informed with distinct LED indicators and loud warnings that escalate as gas concentrations rise. Integrated Environment Sensors: Built-in temperature and humidity tracking to maintain a comfortable and healthy living space. Customizable Display: High-definition screen features adjustable brightness and a screen-flip function for easy reading at any angle. Simple Plug-and-Play Design: No complex wiring required—simply plug into any standard outlet for instant protection. Product Specifications Functions: CO Detection, Combustible Gas Detection, Temperature, and Humidity. Alert System: 4-level visual LED and audible alarm. Interface: HD display with temperature unit switching (°C/°F). Package Includes: PTH-24D Monitor, Power Plug, and User Manual.