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Item 14 Of 48
1039840
1039840
1039840

1039840

10-Year Battery Ultimate Protection Smoke Alarm

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Overview

Smoke alarms help provide an early warning in the event of an emergency. First Alert has been protecting homes and families since 1958 and is proud to offer a variety of reliable and easy installation options for home smoke detectors.

Product Specifications

Hazmat Information
Dual DG–UN2911, RADIOACTIVE MATERIAL, EXCEPTED PACKAGE–INSTRUMENTS or Articles, 7; LITHIUM METAL BATTERIES CONTAINED IN EQUIPMENT, 9
Application
Smoke Alarm
Dimensions (in.)
5 in H x 2 in L x 5 in W
Dimensions (mm)
127 mm H x 51 mm L x 127 mm W
Operating Humidity Range (% RH)
10% to 95% Relative Humidity (RH)
Sensor
Dual Sensor (Photoelectric and Ionization)
Compatible With
DC
Operating Temperature Range (F)
40 °F to 100 °F
Operating Temperature Range (C)
4 °C to 38 °C
Battery Life
10 Year
Color
White
Model
SA3210A
Warranty
10 Year Limited
Sensor Information
Smoke particles of varying number and size are produced in all fires. For maximum protection, use both ionization and photoelectric sensing technologies. Ionization alarms are generally more sensitive to fast flaming fires and photoelectric alarms are generally more sensitive to smoldering fires.
Alert Type
Sound: 85dB at 10 feet