First Alert 2-in-1 Smoke & Carbon Monoxide Alarms with Voice Alerts – 2 Pack

New open box. The First Alert 2-in-1 Smoke & Carbon Monoxide Alarms with Voice Alerts are a reliable and effective option for home security. These battery-operated alarms come in a 2-pack and feature a photoelectric smoke sensor, electrochemical carbon monoxide sensor, and voice alerts to ensure you are aware of any potential hazards. With a 10-year manufacturer warranty and a 90 dB operating sound rating, these alarms provide peace of mind for you and your family. Easy to install and featuring a sleek white design, these alarms are a must-have for any home.

SITERWELL GS509A Smoke Detector w/ Photoelectric Sensor [5 SMOKE ALARMS]

The Siterwell GS509A Smoke Detector with Photoelectric Sensor is a top-of-the-line home security device that provides reliable protection against smoke and gas hazards. With its advanced features, including a photoelectric smoke sensor and smart home compatibility with Amazon Alexa, this smoke alarm offers peace of mind and safety for your home. The unit is powered by batteries and comes with 5 batteries included, ensuring continuous functionality for up to 10 years with the manufacturer’s warranty. Its sleek white design and compact size make it a convenient and essential addition to any home.

SITERWELL GS509A Smoke Detector w/ Photoelectric Sensor [6 SMOKE ALARMS] 2035

The SITERWELL GS509A Smoke Detector is a reliable and efficient home security device with a photoelectric sensor that detects smoke particles. Manufactured by SITERWELL ELECTRONICS CO. LIMITED, this smoke alarm comes with 6 smoke alarms, ensuring comprehensive coverage for maximum safety. With easy installation and maintenance, this smoke detector is a crucial component for safeguarding your home and loved ones from potential fires. Trust in the SITERWELL brand to provide quality and peace of mind for your home security needs.

BRK SMICO100-AC Hardwired Smoke & Carbon Monoxide Detector Ionization

Brand: BRK / First Alert Model: SMICO100-AC Type: Combination Smoke & Carbon Monoxide Alarm Power Source: AC Hardwired with 9V Battery Backup Interconnectable: Yes (with compatible BRK / First Alert alarms) Sensor Type: Ionization Smoke + Electrochemical CO Warranty: 10-Year Limited Manufacturer Warranty