Front-loading alarm offers protection against two hazardsfire and carbon monoxidein one unit. When activated, it emits a beeping tone, followed by a voice warning that clearly announces Fire! Fire! or Warning! Carbon Monoxide! The uniquely designed front-loading battery compartment also makes battery replacement quick and easy and ensures proper installation. Manufactured with photoelectric sensors for detecting slow, smoldering fires, this alarm also includes the worlds most accurate CO sensing technology. Seven-year warranty.
