Kidde i9010CA Worry-Free 10-Year Battery-Operated Smoke Alarm

The Kidde Worry-Free i9010CA (P/N: 0910CA) is an ionization smoke alarm that operates on a 10-year sealed-in lithium battery. The i9010CA contains a 10-year tamper proof battery that eliminates the need for battery replacement, and ends worry over unauthorized battery removal. The alarm provides continuous worry-free protection for 10 years from smoke and fire, even during power outages. Dependable and easy to install, this no-maintenance alarm saves on labor and battery costs over its lifetime. This smoke alarm is also a great choice for hallways and high ceilings, where changing batteries can be especially difficult.

This alarm uses ionization sensing technology. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms. Leading authorities recommend that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fires that can occur within the home.