First Alert 1039753 Carbon Monoxide Alarm with Temperature Digital Display

• Model number CO710;• Multifunction, backlit digital display shows carbon monoxide levels or ambient room temperature;• Powered by a 10-year sealed lithium battery;• Loud 85dB alarm;• Modern compact design allows easy tabletop or wall-mount placement;• Meets UL2034 standards;• 10-year limited warranty;