Battery Operated Smoke Alarms, KIDDE, ORS Nasco
This smoke alarm features a red LED indicator, which flashes every 30-40 seconds to indicate that the alarm is receiving power
- With test button and low-battery indicator
- Temperature range 4.4 to 37.8 °C (40 to 100 °F)
- 85 dB sound level
- For use with 9 V battery
Available with dust cover.