The Gentex PLACE Any Space PL1AS (918-0022-002) Smoke and CO Alarm is a reliable and high-quality monoxide alarm designed for commercial and industrial use. Manufactured by Gentex in the United States, this unit is easy to install and provides essential protection against smoke and carbon monoxide hazards. With its one-unit quantity, this alarm is a practical solution for maintaining safety in various spaces within a business or industrial setting. With a focus on facility maintenance and safety, the Gentex PL1AS alarm is a trusted choice for ensuring a secure environment.