First Alert 2 IN 1 Smoke & Carbon Monoxide Alarm Z-Wave plus Works w/ Ring READ

New open box The First Alert 2 IN 1 Smoke & Carbon Monoxide Alarm is a white device with a diameter and depth of 2 inches, weighing 0.52 lbs. It operates on 2 batteries and was manufactured in 2020 in Mexico. This smart detector is compatible with Amazon Alexa and Z-Wave, providing phone alerts for smoke and carbon monoxide detection. It features a photoelectric smoke sensor and electrochemical carbon monoxide sensor, making it a reliable addition to your home security system.