ALLmeter CO Detector with Real-Time Portable Carbon Monoxide Monitoring,Adjustable Brightness and Alarm,Rechargeable Battery,LCD Screen Air Quality Metrer for Home,Camping,and RV Campervan Tent Use

Reliable CO Monitoring for Safety: Ensure your safety with our highly accurate CO detector, measuring carbon monoxide levels from 0-1000 ppm. Essential for homes with gas appliances,fireplaces,or coal heating systems,RVs,and camping trips,this device helps protect you and your family from harmful CO exposure
Compact and Lightweight Design: Our CO detector is designed for portability, with a small, lightweight form factor(80 mm x 47 mm x 20 mm, 38.1 g) that easily fits in your bag or pocket. Perfect for on-the-go safety, whether you’re at home, camping, or traveling in your RV
Clear Visual and Audible Alerts: The device features a color-coded LED system to alert you to CO levels, green for good, yellow for slight, orange for moderate, and red for serious concentrations. In severe cases, an audible alarm will sound, ensuring you’re immediately aware of dangerous CO levels
Adjustable Brightness and Alarm Settings: Customize the display brightness with four levels and choose whether to enable or disable sound alerts. Note:disabling sound will mute all alarms, leaving only visual indicators active.This flexibility ensures the device is suitable for any environment, from quiet home settings to outdoor adventures
Long-Lasting Rechargeable Battery: The built-in 700mAh rechargeable battery provides over 11 hours of continuous use with the screen on. For extended use, the energy-saving mode automatically powers off the device after 5 minutes of inactivity, making it perfect for long trips or continuous monitoring