Alarm provides continuous monitoring of CO levelseven during power outagesand shows CO levels recorded since its last reset. It also includes a low-battery hush, event memory, and battery pull tab for fast and easy setup. And it remains in a vertical position, regardless of the electrical socket orientation. Ten-year warranty.
![Kidde Direct Plug-In AC/DC CO Alarm w/ Digital Display Kidde Direct Plug-In AC/DC CO Alarm w/ Digital Display](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/152844/199584/9000076__77047.1477066780.jpg?c=2)