Carbon Monoxide Detector – Battery Operated with Digital Display & Dual Alarm

Carbon monoxide is invisible, odourless, and potentially fatal — and it can build up in any home with a gas heater, stove, or attached garage. This Battery Operated Carbon Monoxide Detector uses a highly accurate electrochemical CO sensor to continuously monitor the air in your home, sounding a dual audible and visual alarm the moment dangerous CO levels are detected.

Designed for simplicity and reliability, it runs on three AAA batteries (not included) so there's no need to position it near a power outlet — place it wherever it's needed most, such as bedrooms, kitchens, or living areas. A built-in self-test function checks hardware health approximately every minute in standby, and a low battery alert sounds before power runs out so you're never caught off guard. Compliant with EN50291 safety standards.

• Sensor Type: Electrochemical CO sensor
• Power: 3 × 1.5V AAA alkaline batteries (not included)
• Alarm Type: Dual — audible + visual (LED status light)
• Self-Test: Automatic, approx. every 1 minute in standby
• Manual Test: Press test/silence button to manually test
• Low Battery Alert: Buzzer sounds + error indicator flashes every 60 seconds
• Battery Check Interval: Every 50 seconds
• Compliance: EN50291 certified
• Suitable For: Kitchens, bedrooms, living areas

• 1 × Carbon Monoxide Detector
• Note: Batteries not included. User manual accessible online.

• Free standard shipping with MF Plus
• Delivery within 5–10 business days Australia-wide (excluding weekends and public holidays)

• Free 30-day return on faulty, damaged, or incorrectly described items