A Static Favorites List is created by adding items to your list from Search and/or Browse results, product detail pages, and previous orders and invoices. You can also upload your list using the Excel template provided on the "Favorites List Management" page.
A Dynamic Favorites List is automatically created from your purchase history based on the timeframe, ship-to name, and product categories you want included. This list updates each time you open it based on the criteria selected.
i9040 smoke alarm is a battery operated smoke alarm that utilizes ionization sensing technology. The 4 in. unit is smaller in diameter giving it discreet design with the same quality you would expect in a Kidde manufactured product. The i9040 is powered by a 9-Volt battery, providing continuous protection, even during power outages. This easy to install unit includes a test button to verify the detection electronics are working as intended.
Battery operated (9-Volt battery included) easy installation and provides continuous protection even during power outages
Test button tests unit is electronic circuitry, horn and battery function
Low battery indicator low battery warning chirp alerts user to change battery
Discreet design 4 in. diameter
Smoke detector utilizes an ionization sensor to detect fire hazards and sounds an 85 db alarm when a hazard is detected