About this item

• Industry First: 2-in-1 Detection - Smoke detector & Indoor Air Quality Monitor combo alerts you to both smoke & indoor air quality hazards, in a single device
• Indoor Air Quality Monitoring: monitors harmful chemicals known as Total Volatile Organic Compounds (TVOCs) that come from cleaning products & paint, also monitors humidity
• Voice Alarm announces the hazard type when detected: “Fire!” = smoke or fire or "Replace Alarm" when the unit has come to its end of life span
• Compatible with Amazon Alexa, Google Home, iPhone, & Android smart devices
• WiFi enabled technology allows notifications to be sent to your smartphone (as well as friends & family) in the event of a smoke or air quality hazard in your home
• 85-decibel alarm & LED warning indicators alert you to various status: green = normal operation, amber = operating error, and red = smoke, fire or carbon monoxide event
• Photoelectric sensor technology detects visible fire particles associated with smoldering fires
• First UL listed smoke & indoor air quality monitoring device; 10-year limited manufacturer warranty on alarm only - not a battery replacement claim, warranty begins when the alarm is powered on