2 Packs Carbon Monoxide Detectors, 4-in-1 CO & Natural Gas Detection Plug-in, 85dB Warning with Digital Screen, Easy Installation for RV/Bedroom/Office,Provides Reliable Daily Monitoring
4-in-1 Detection Device: Monitors carbon monoxide, natural gas leaks, room temperature, and humidity levels. Provides continuous protection for homes, apartments, and offices to keep your household well-guarded
Clear Audible & Visual Notification: Triggers an 85dB alarm paired with a flashing red indicator, helping ensure you never miss a critical alert
Simple Plug-and-Use Design: Works with standard outlets (100V-240V). Built-in gas, temperature, and humidity sensors deliver up to 5 years of service, while the CO sensor offers 3 years of dependable monitoring
Easy-to-Read Display: Digital screen presents real-time CO values, gas concentration, temperature, and humidity for quick air status checks
Travel-Ready & Space-Saving: Designed to be slim and easy to carry, it works in apartments, homes, RVs, and hotels. A practical choice for vacations and outdoor living
