First Alert BRK 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in White | 1039863
使用者說:
First Alert's 3120B dual smoke alarm is easy to install and provides great peace of mind. It is a great choice for those looking for a reliable and affordable smoke detector, as it uses both ionization and photoelectric sensors. It is also easy to change out the battery and has a twist of the wrist feature.
The BRK 3120 hardwired smoke alarm includes a battery backup that continues to protect you in the event of a power failure. Its designed for residential use as well as for institutional locations such as hospitals, hotels, dorms, and multiple-family dwellings. This alarm is interconnect able and can be linked with up to 18 compatible devices (up to 12 s…
The BRK 3120 hardwired smoke alarm includes a battery backup that continues to protect you in the event of a power failure. Its designed for residential use as well as for institutional locations such as hospitals, hotels, dorms, and multiple-family dwellings. This alarm is interconnect able and can be linked with up to 18 compatible devices (up to 12 smoke alarms and 6 compatible devices like bells, horns, and repeaters) so that when one triggers, all alarms sound. This alarm emits a loud, spread-spectrum 85-decibel alarm designed to be heard by those with age-related hearing loss. The BRK dual sensor smoke alarm features photoelectric and ionization sensors for increased detection. The photoelectric sensor detects smoldering fires from objects like cigarettes burning on furniture or in trash cans, while the ionization sensor detects fast-flaming fires like erupting kitchen grease fires or combustibles. One button silences any nuisance alarms, and also tests detector functions, while lights indicate if the alarm detects smoke. The latching alarm indicator automatically identifies which unit initiated the alarm, even after the conditions that set off the alarm have subsided. And an end-of-life signal enhances your safety by letting you know when it's time to replace the unit. First Alert BRK 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in White | 1039863
檢閱摘要
AI 產生的內容
First Alert's 3120B dual smoke alarm is easy to install and provides great peace of mind. It is a great choice for those looking for a reliable and affordable smoke detector, as it uses both ionization and photoelectric sensors. It is also easy to change out the battery and has a twist of the wrist feature.
專家
- Easy to wire and mount
- Responsive to small smoke
- Multiple alarm features
- Good value for money
- Simple to use
缺點
- Potential for false triggering
- Limited battery life
- Limited to one alarm per package
閱讀原始評論
描述
The BRK 3120 hardwired smoke alarm includes a battery backup that continues to protect you in the event of a power failure. Its designed for residential use as well as for institutional locations such as hospitals, hotels, dorms, and multiple-family dwellings. This alarm is interconnect able and can be linked with up to 18 compatible devices (up to 12 smoke alarms and 6 compatible devices like bells, horns, and repeaters) so that when one triggers, all alarms sound. This alarm emits a loud, spread-spectrum 85-decibel alarm designed to be heard by those with age-related hearing loss. The BRK dual sensor smoke alarm features photoelectric and ionization sensors for increased detection. The photoelectric sensor detects smoldering fires from objects like cigarettes burning on furniture or in trash cans, while the ionization sensor detects fast-flaming fires like erupting kitchen grease fires or combustibles. One button silences any nuisance alarms, and also tests detector functions, while lights indicate if the alarm detects smoke. The latching alarm indicator automatically identifies which unit initiated the alarm, even after the conditions that set off the alarm have subsided. And an end-of-life signal enhances your safety by letting you know when it's time to replace the unit. First Alert BRK 6-Pack Hardwired Photoelectric Sensor Ionization Sensor Smoke Detector in White | 1039863
規格
| Brand | First Alert |
| Power Source | Hardwiredphotoelectric |
| Color | White |
| Item Model Number | 1039863 |