Carbon Monoxide Alarm Detector With LCD Display And 85dB Alert

Protect your home with a compact CO alarm that displays status at a glance and delivers a clear 85dB alert when danger is detected.

• Accurate CO detection from 0–999 ppm, with an LCD display and LED indicators to show real-time levels and device status.
• Audible and visual warning: 85dB at 3 meters with sound and light output, ensuring you’re alerted even when you’re away from the unit.
• Easy, tool-free installation on walls or ceilings; battery-powered (batteries not included) with low standby current (<10 µA) for efficient operation.
• Durable, dust- and insect-resistant housing designed for long life in homes, shops, offices, hotels, and warehouses; -10°C to 55°C, up to 95% RH, and a 3-year sensor life.

CO Alarm Sensor 85dB High Sensitive Warning Carbon Monoxide Alarm Detector Battery Powered Carbon Monoxide Detector Alarm LCD Display for Home Depot Features: 1. Specialized CO Gas Detection: Our carbon monoxide detector is specifically designed for detecting CO gas. CO gas is a colorless, odorless, tasteless, and toxic gas that cannot be detected by our senses. It is commonly produced in environments with insufficient oxygen, such as fireplaces, wood, coal, gas heaters, and water heaters. 2. LED Indicator Lights: Equipped with LED indicator lights, our co alarm sensor provides a visual display of the current operating status, allowing users to easily understand the device's performance and operation. 3. Wide Range of Applications: Our carbon monoxide detector alarm is suitable for various settings including residential homes, shops, hotels, restaurants, office buildings, schools, banks, libraries, server rooms, and warehouses, providing reliable CO detection in diverse environments. 4. Materials: Designed with a special structure to resist dust, insects, and external light interference, our co detector is made from high-quality materials, ensuring durability and a long lifespan, while maintaining stable and reliable performance. 5. Easy Installation: Our carbon monoxide detector is simple to install. Just mount it on the wall or ceiling and insert the batteries (note the correct polarity, batteries not included). No complex wiring is required, making installation quick and hassle-free. Specification: Origin: Mainland China Color: white Working voltage: DC 3V Standby current: <10uA Alarm current: <20mA Detection range: 0~999ppm Alarm output: sound and light Sound level: 85db@3m Sensor life: 3 years Temperature range: -10℃~55℃ Humidity range: Max. 95% relative humidity Installation: Wall or ceiling mounting Product size: 89*89*28mm/3.5x3.5x1.1inch Weight: about 68 grams (excluding battery) Packing size: 105*96*37mm Gross weight: 88g Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 x CO alarm 1 set x Screw pack 1 x Instruction manual