The Model i9050 Ionization Smoke Alarm is especially effective in detecting low-smoke fires. For extra protection, unit chirps when the battery is low. Body measures 5" in diameter. Comes with a 5-year limited warranty and includes the 9V battery.
- Flashing red LED indicates alarm is receiving power
- Test button checks horn, battery and alarm circuitry
- Loud, piercing, pulsating 85db horn
- Special twist-off mounting bracket for fast installation and safe battery replacement
- Tamper-proof locking pin to deter theft
- Uses 1 9-volt battery (included)