About This

• High-Precision CO Detection:Neoteck carbon monoxide detector is equipped with a high-precision sensor that updates readings every second and detects CO concentrations from 0 to 1000ppm, with an accuracy of 1ppm. This ensures timely alerts to protect you and your loved ones from the invisible danger of CO buildup
• Visual & Audible Alarms: CO meter displays the current air quality with color-coded blocks: Green (Good), Yellow (Slight), Orange (Moderate), and Red (Serious). It also has a buzzer with two alarm levels: a gentle beep for concentrations between 51-200ppm and a sharp alarm for levels above 200ppm. The alarm sound can be turned off for a quieter environment
• Customizable Brightness & Sound: Choose from 3 brightness settings—Dark, Moderate, or Bright—to ensure you can clearly see the display in any lighting. The sound can also be adjusted or completely turned off, making it ideal for quiet spaces without disturbing others while still keeping you informed
• 10 Hours Battery Life: With a built-in 700mAh rechargeable battery, the CO detector fully charges in just 3-4 hours and lasts for 20+ days with regular use (6-7 activations per day). An auto-off feature powers down the device after 5 minutes of inactivity, preserving battery life and enhancing energy efficiency
• Compact & Portable Design: This mini CO detector is compact (80mm*47mm*20mm) and comes with a lanyard for easy portability. Ideal for outdoor activities like travel, camping, or picnics, it ensures your safety no matter where you go
• Safety Testing Notes Please: To test the CO detector, expose it to smoke (such as from a cigarette) or near incompletely burned wood. CO levels from these sources will trigger a response, helping you verify that the detector is functioning correctly and ready to alert you when needed