Portable Carbon Monoxide Detector for Travel, 300H Standby, CO Detector with Magnetic Back, Rechargeable 3-in-1 CO Monitor with Audible & Visual Alarm for Camping, Hotel, Car & RV (Green)

Additional Details from the Manufacturer

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More features

• 3-in-1 Portable Safety Monitor: Continuously detects dangerous Carbon Monoxide (CO) levels (0-1000 ppm ±5ppm), tracks ambient Temperature (-10°C to 55°C ±2%), and monitors Humidity (0-100% RH ±2%) – essential protection in one compact device.
• Loud CO Alarm & Fast Response: Features a built-in alarm for immediate alerting to hazardous carbon monoxide. Starts monitoring in just 35 seconds with data refreshing every 2 seconds for real-time safety.
• Ultra-Portable & Magnetic Mounting: Compact size (97x56x31mm) and lightweight design make it easy to carry anywhere. Integrated magnet allows for convenient hands-free placement on metal surfaces.
• Long-Lasting Rechargeable Battery: Powered by a 2000mAh 18650 lithium battery providing up to 300 hours of continuous operation. Easily recharges via standard USB Type-C cable (5V/1A input) in just 3-4 hours.
• Clear Display & Reliable Performance: Features an easy-to-read display (Green and White). Engineered for accuracy within specified tolerances (±5ppm CO, ±2% Temp/Humidity) for dependable environmental monitoring.