Smoke Alarms

Micro Ionization Smoke Alarms - Kidde
From $7.37
Kidde Micro Ionization Smoke Alarms are battery operated smoke alarms which can be the difference between life and death in a fire. These smoke detectors alert you to the threat or danger of fire quickly using ionization sensing technology to detect smaller particles that are created during large fires.

Ionization Sensor Smoke Alarm - First Alert
From $10.94
BRK Brands / First Alert Ionization detectors consist of two plates separated by about a centimeter. The battery applies a voltage to the plates, charging one plate positive and the other plate negative. When smoke enters the ionization chamber, the smoke particles attach to the ions and neutralize them, so they do not reach the plate. The drop in current between the plates triggers the alarm.

Firex Ionization Smoke Alarms
From $16.99
The Firex ionization smoke alarms are ideal for fast moving, flaming fires. Ionization-type smoke alarms work because there is a small amount of radioactive material between two electronically charged plates which causes current to flow between the plates. When smoke enters the chamber, it disrupts the flow of ions, thus reducing the flow of current and activating the alarm.

Ionization/Photoelectric Smoke Alarms - Kidde
From $55.83
The Kidde Ionization/Photoelectric Smoke Alarm with 9V power/ battery back up provides protection against smoke and fire hazards even if the power goes out. The combination of ionization and photoelectric sensors offer the best protection against both fast flaming and slow smoldering fires. These units include flashing LEDs to signal the alarm is functioning properly, a low battery warning and a loud 85dB alarm.

Wireless Ionization Inter-connectable Smoke Alarms - Kidde
From $61.31
Kidde offers the first UL-Listed wireless smoke alarms. The Kidde Wireless System includes battery operated and AC powered alarms to fit almost any residential structure. The Kidde Wireless System is easy to install and only involves a few simple steps.

Battery Operated Carbon Monoxide/Smoke Alarms Combo - Kidde
From $58.75
The Kidde Battery Operated Carbon Monoxide/ Smoke Combo Alarm comes complete with two essential safety features in a single unit. The alarm includes a voice warning system that audibly states “Fire, Carbon Monoxide, Low Battery or Smart Hush Activation”.

Combination Smoke & Carbon Monoxide Alarms - First Alert
From $66.79
These combination carbon monoxide and smoke detectors are chock full of features to give you the peace of mind you need to rest easy knowing your family is protected from two deadly conditions: carbon monoxide poisoning and house fires.