First Alert Plug-in Carbon Monoxide Detector Model #UV540 Auto voltage detection ─ 6

Auto voltage detection ─ 6 or 12 volt

Do not use with other tablets or sticks in the same skimmer

ADA compliant for safety and ease of use

The Pro-Fit® Steel bathtub features a durable high-gloss porcelain finish that is easy to clean and maintain

1 year limited warranty

First Alert Plug-in Carbon Monoxide Detector Model #UV540 Auto voltage detection ─ 6The First Alert CO605 carbon monoxide alarm uses an electrochemical sensor the most accurate technology available. The permanent sensor lasts up to 5 years. This carbon monoxide alarm plugs into any standard electrical socket and monitors your space for elevated carbon monoxide levels. The test silence button silences the alarm and allows you to test its functionality. The unit monitors and re alarms if carbon monoxide level persist sounding a loud 85