- Battery-operated – 9 volt included
- Easy access battery door
- Ionization technology good for fast flaming fires
- Optional theft prevention lock
- Mute/test button
- Low battery warning
- Loud 85-decibel alarm
$23.00 Original price was: $23.00.$16.10Current price is: $16.10.
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The First Alert(R) battery operated smoke alarm with battery backup comes equipped with an ultra-reliable ionization sensor to provide the earliest possible warning of a fast-flaming fire. The sensor is optimized to detect flaming fires, such as those caused by paper, kitchen grease, and other fast-combusting materials. A mute button has been included to serve the dual purpose of silencing nuisance alarms brought on by cooking smoke and shower steam. The combination of a 9V battery and an increased emphasis on the unit’s 85 dB sound output gives peace of mind. An end-of-life signal will notify you when the battery will have to be replaced. This product is backed by a 10-year limited warranty.
| Battery Back-Up | No |
|---|---|
| Voltage | 9 |
| Photoelectric Sensor | No |
| Power Source | Battery-operated |
| Safety Listing | UL safety listing |
| Series Name | N/A |
| Type | Smoke detector |
| Voice Alert | No |
| Warranty | 10-year |
| Package Contents | Smoke alarm, batteries |
| Wi-Fi Compatibility | No |
| Width(cm) | 12.7 |
| Width(in) | 5 |
| Width(mm) | 127.0 |
| Works with Android | No |
| Works with Apple HomeKit | No |
| Package Quantity | 1 |
| Low-Pitch Tone | No |
| Bluetooth Compatibility | No |
| Height(mm) | 127.0 |
| CO Detector | No |
| Color/Finish Family | White |
| File/Certification Number | UL STD 217 |
| Front-Load Battery | Yes |
| Height(cm) | 12.7 |
| Height(in) | 5 |
| Hub Required | No |
| Long-Life Battery | No |
| Hush Feature | Yes |
| Ionization Sensor | Yes |
| Length(cm) | 5.08 |
| Length(in) | 2 |
| Length(mm) | 50.8 |
| Light | No |
| Works with iOS | No |
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