9V Battery Operated Smoke Alarm-2/Pack

Smoke alarm with ionization technology, produces sound level of 85 dB. his alarm has tamper-resistant locking pin to deter theft. It includes 9 Volts battery to provide continuous protection even during a power outage. It has hush button that temporarily silences nuisance alarms. The red light flashes every 30 - 40 seconds to indicate that alarm is receiving power. It has low battery indicator that gives warning chirp sounds when battery needs replacement.

• A good choice for controlling nuisance alarms (like burnt toast, etc.)
• Hush button quickly silences nuisance alarms
• Test button tests circuitry and verifies alarm operation
• Sensitive to fast flaming and other fires
• Warning chirp sounds when battery needs replacement
• Easy to install without any wiring
• Two 9 Volts batteries included
• Tamper-resistant locking pin to deter theft
• Red light flashes every 30 - 40 seconds to indicate that alarm is receiving power