SITERWELL Plug in Carbon Monoxide Detector 10 Year Battery, CO Alarm Detectors w
Providing an audible warning in excess of 85 decibels. Manufacturer SITERWELL ELECTRONICS CO.,LIMITED. middle-imgs img{width:100%}. middle-imgs img{width:45%;display:block}. middle-imgs img+img{margin-top:0;margin-left:5rem}}.