Kidde Hardwired Smoke & Carbon Monoxide Detector Bundle with Hardwired Smoke Detector, 10-Year Battery Backup

This home safety bundle includes two interconnectable, hardwired smoke detectors from Kidde that help provide whole-home protection. The first is a combination smoke and carbon monoxide alarm that uses advanced technology to reduce false alarms. It detects both smoke and deadly carbon monoxide gas. The second is a smoke-only alarm equally equipped with features to minimize nuisance alarms. Both alarms use 120V AC power and have 10-year lithium battery backup so batteries never need replacing. The alarms feature a modern 5-inch design with 3 LED lights indicating normal operation, errors, and emergency alerts. When smoke or CO is detected, they trigger a piercing 85dB alarm and flash a red warning light. Since the units are interconnectable, when one sounds, they all do so every household member is notified of the danger. Each alarm has a test/hush button to confirm functionality and temporarily silence false alarms. Designed and tested to meet the latest UL safety standards, these two alarms work together to alert households to smoke and CO threats quickly, helping ensure safe escape.

• 2-IN-1 CO & SMOKE DETECTION: Alerts you to both smoke and carbon monoxide (CO) using a single, cost-effective alarm that meets the latest UL 217, UL 2034, FCC safety standards.
• HARDWIRED WITH 10-YEAR BATTERY BACKUP: Operates on 120V AC wiring with no battery changes for 10 years, saving up to $40 over the life of the alarm.
• ENHANCED SENSING TECHNOLOGY: Reduces false alarms often caused by cooking with advanced smoke and CO sensing capabilities.
• INTERCONNECTABLE ALARMS: When one alarm sounds, they all sound, allowing alerts to be heard throughout the home.
• SELF-TESTING WITH LED INDICATORS: Internal components ensure alarms are always working properly, with LED lights signaling normal operation or a smoke/CO emergency.