74CMS Carbon Monoxide Sensor

Residential Carbon Monoxide Sensor for SCW Shield – 74CMS

• Detects Carbon Monoxide levels from 70-400ppm
• Integrated Siren
• Meets UL2034 specifications
• Siren sounds at 85dBA at 10 feet minimum
• Battery typically lasts 10 years
• 4.7 x 4.1 x 1.5 inches