820 ft Range Smoke & CO Detector with LCD, 10-Year Battery, 1-Pack

Supporting Wireless Interconnection without Wi-Fi
The SC07-W offers seamless wireless interconnection between units, ensuring you stay alerted of any potential risks in your home. For advanced Wi-Fi functionality, consider the SC07-WX instead.

Hear Alarms from Anywhere
With the SC07-W, you can instantly receive notifications and warnings from any interconnected device. As soon as an alarm senses smoke or dangerous CO levels, all units will activate, providing you with the earliest and most comprehensive alerts.

Wide Coverage for Full Home Protection
The SC07-W is designed to cover your entire home with its extensive wireless network capabilities. Up to 24 X-Sense Link+ devices can be interconnected, creating a robust safety network that extends throughout your living space.

2-in-1 Protection
Equipped with cutting-edge technology, the SC07-W combines both photoelectric smoke and electrochemical CO sensors. This dual-protection system ensures reliable and comprehensive safety against both smoke and carbon monoxide threats.

Built-In 10-Year Battery
Experience peace of mind with the SC07-W, which features a built-in 10-year lithium battery. This means no more worrying about routine battery replacements during the lifespan of the device.

Informative LCD
Stay informed with the SC07-W's clear and easy-to-read LCD display. It shows real-time CO levels from 30 to 999 ppm, along with the current battery level and system status, ensuring you always know the status of your safety devices.