10 Years Battery Smart Home Wifi CO Sensor Carbon Monoxide Detector Mini CO Alarm

10 Years Battery Smart Home Wifi CO Sensor Carbon Monoxide Detector Mini CO Alarm. Product name: Wifi Carbon Monoxide Alarm. Battery supply. Sound level. 85decibel. Working voltage. Alarm current. Detection angle. 360 degree. Detection distance. Standby time. 10 years. Alarm indication. LCD display, sound and light prompt. Related Product. Standalone, WIFI, RF wireless function is optional. Model: Y100A-CR. Material: ABS Plastic. Use: Home Security System.