First Alert Onelink Battery-operated Combination Smoke & Carbon Monoxide Alarm With Voice Location

First Alert Onelink combination smoke and carbon monoxide alarms. Create wireless links with other smoke alarms and carbon monoxide alarms. Talking alarm can be easily programmed for alarm's location within the home (11 pre-programmed choices). Voice also notifies which hazard is being sensed. Easily link alarms together with the press of a button. When one alarm sounds they all sound for maximum whole home protection. Photoelectric smoke sensor reduces nuisance alarms from normal smoke or steam. Easy access to battery drawer: no need to take down alarm to change battery. 5-year limited warranty. Meets UL standards.

Wireless Rf Interconnect

Photoelectric Smoke-sensing Technology

Reduces Nuisance Alarms

Eco Friendly

Uses Electrochemical Carbon Monoxide Sensor The Most Accurate Technology Available

Easy-to-use Mute Button

Ez-access Battery Door

Voice Location Announces Where Fire Or Carbon Monoxide Is Located