Carbon Monoxide Detector Battery-Operated Digital CO Alarm with Backlit LCD Display and LED Indicators for Home Kitchen Bathroom Warehouse

precises readings.Backlit LCD Display with Real-time Monitoring: The built-in backlit LCD screen provides a clear and real-time display of carbon monoxide concentration. When the concentration exceeds the set value, the alarm will show the reading and emit a high-volume warning, ensuring your safety.Fault Self-Check and Manual Inspection: The detector supports automatic fault detection, with a yellow indicator light indicating any malfunction. Additionally, you can manually press the self-check button to ensure proper functioning at all times, giving you peace of mind.Durable ABS Material and Special Battery Installation: Crafted from high-quality ABS material, the carbon monoxide detector is highly durable, wear-resistant, and shockproof. It also features a special device for preventing improper battery installation, ensuring safety operation.Compact Design for Versatile Installation: With its small and lightweight design, the CO detector is easy to install in various environments. Suitable for kitchens, bathrooms, living rooms, warehouses, garages, and other poorly ventilated areas, it offers wide-ranging applications to keep you and your loved ones safety.Specifications:Color: BlackMaterial: ABSWorking Voltage: DC3VStandby Current: <10uAAlarm Current: <20mADetection Ranges: 0~500ppmAlarm Output: Acoustic and LightPower: 2 * 1.5V AA Battery(Not Included)Sound Level: 85db@3 metersSensor Lifespan: 3 yearsTemperature Ranges: -10¡æ~55¡æHumidity Ranges: Max. 95%RHItem Size: 89 * 89 * 28mm/ 3.5 * 3.5 * 1.1inItem Weight: 68g/ 2.4oz(Battery not included)Package Size: 96 * 105 * 37mm/ 3.8 * 4.1 * 1.5inPackage Weight: 115g/ 4.1ozPacking List:1 * CO Detector1 * Rear Plate2 * Screw2 * Expansion Tube1 * User's Manual