The Kidde Smoke Alarm KF20 is a mains-powered, optical smoke detector with a battery backup feature. With a sleek white design and a 230V power source, this hardwired smoke alarm is reliable and efficient in protecting your home from potential fires. Manufactured by Kidde, a trusted brand in home security, this alarm comes with a 1-year manufacturer warranty and has an operating sound rating of 85 dB. With a diameter of 13 cm and a depth of 4 cm, this smoke alarm is a practical and essential addition to any home's security system.
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