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(142814 ratings)
FIRST ALERT 1039842 Smoke and Fire Alarm with Battery, Lithium-Ion Battery, Ionization, Photoelectric Sensor, 85 dB
SKU
ORG7100852
by FIRST ALERT
$66.35 /CARD
Delivered in 2-4 business days
Out of stock
- Utilizes both ionization and photoelectric smoke sensors for optimal performance
- Intelligent sensing technology reduces non-emergency or nuisance alarms
- Powered by sealed, ten year lithium batteries to provide continuous protection for ten years without battery replacement
- Emits a loud 85 dB alarm for ample warning
Category: Home Security & Safety
The First Alert SA3210 10 year battery dual sensor alarm provides early warning of both flaming and smoldering fires. Additionally, its intelligent sensing technology is designed to cut down on nuisance alarms from cooking smoke or other common false-alarm triggers. A single button both silences and tests the smoke detector for simple operation. The built-in 10 year lithium-ion battery provides continuous power, with no need to ever worry about changing the battery over the lifetime of the smoke detector and it can be easily installed anywhere without wires.
| Battery Type | Lithium-Ion |
|---|---|
| Detection Method | Fire Smoke |
| Dimensions | 5 in L x 2 in W x 5 in H |
| Includes | Mounting Bracket with Hardware and Battery |
| Number of Sensors | 2 |
| Operating Temperature | 40 to 100deg F |
| Sensor Type | Ionization Photoelectric |
| Sound Level | 85dB |
| Voltage Rating | 120V |
| Download PDF File |
| Brand | FIRST ALERT |
|---|---|
| Weight (lbs) | 0.8400 |
| UPC | 029054019073 |
| MPN | 1039842/SA3210 |
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