Shop Alula Wireless Carbon Monoxide Detectors at GeoArm Security. Discover Alula wireless carbon monoxide detectors designed to provide reliable early warning of dangerous carbon monoxide gas in residential and commercial environments. These professional-grade wireless CO detectors integrate seamlessly with compatible Alula alarm control panels to deliver fast detection, real-time alerts, and dependable life safety protection. Every Alula security system supports GeoArm 24/7 professional UL-listed central station monitoring or DIY self-monitoring with no long-term contract, helping protect your home or business from the invisible threat of carbon monoxide.