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Product Details

The Kidde 21027904 Smoke Alarm is an AC/DC powered, ionization smoke alarm that operates on a 120V power source with sealed-in lithium battery backup. The i12010SCA contains a 10-year tamper proof battery that eliminates the need for battery replacement, and ends worry over unauthorized battery removal. The alarm provides continuous protection from smoke and fire, even during power outages. At the end of alarm life, the unit will chirp, indicating the alarm is in need of replacement.

  • Kidde hardwired Smoke Alarm features 10 year sealed battery that never needs changing

  • Ionization technology

  • Hush/test button

  • Will interconnect with up to 24 other devices (18 of which can be initiating)

  • End of life chirp from time of activation

  • Tamper Resist feature – Alarm will lock to mounting bracket to deter theft or tampering.

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