Kidde AC 3-in-1 LED Strobe and 10-Year Combo Smoke/CO Alarm With Battery Backup, 120V
- Meets ADA Requirements for the Hearing Impaired.
- 10-year sealed battery backup and LED strobe light that provides temporal patterns, visual and voice warnings
- Low profile bright 177 candela strobe light- light level proven effective in warning those with hearing loss.
- Synchronized Flash Rates - strobe flashes will automatically synchronize with other interconnected P4010ACLEDSCO-2 alarms.
- Voice warning announces "Fire!" or "Carbon Monoxide!"
- Ambient Light Sensing establishes Day/Night cycle and delays chirping during the night until the next day begins.