Newegg.com - Kidde 440375-02 Battery Operated Smoke Alarm with Hush
Brand Kidde
Model 440375-02
Type Smoke Alarm
Features
Features Hush Feature – Temporarily silences nuisance alarms.
Red LED – Flashes every 30-40 seconds to indicate that the smoke alarm is receiving power.
Test Button – Tests unit's electronic circuitry, horn, and battery function.
Battery Operated (9V battery included) – Protects even during power outages.
Tamper Resist Locking Pin – Helps deter from theft or tampering.
Low Battery Indicator – Smoke alarm will chirp in the event of a low battery.
Twist-Off Mounting – For fast installation and easy, safe battery replacement.
Spec
Specifications Power Source: 9V Battery (included)
Sensor: Ionization
Audio Alarm: 85dB at 10ft
Temperature Range: 40°F (4.4°C) to 100°F (37.8°C)
Humidity Range: 5%-95% relative humidity (RH)
Size: 5" in diameter x 1.5" depth
Weight: 1lb
LED: Red, normal operation
Kidde 440375-02 Battery Operated Smoke Alarm with Hush $9.99 FS 
