EMDMAK Door Stop Alarm with 120DB Siren Door Stop for Home

Powered by 9V Battery The door stop alarm powered by 9V battery, One piece can be used for a year under normal circumstances. Very practical. Note Battery not include3 Level of Sensitivities HighMediumLow Sensitivities, which can be adjusted according to your own needs.Dual Function Can be used as a door stop alarm and door stopper, Its rubberized bottom prevents the door sliding and alert off intruders. Door stop alarms are available for doortofloor clearances of 0.6 and 1.2.Loud Alarm Very loud shrill that would definitely scare someone away with 120db alarm. Weight 4.5 oz.Easy to Use No installation required, Simply place the alarm behind any inner pull door home, hotel, etc. very convenient to take with you when travel or stay indoor alone. A really must have around you. MORE DETAILS asin B09ZGZHZ4P bestsellersrank 1,133 in Office Products See Top 100 in Office Products 10 in Door Stops brandname EMDMAK color Black customerreviews 4.4 4.4 out of 5 stars 9,066 4.4 out of 5 stars finishtypes rubber itemdimensionslxwxthickness 5.5L x 1.8W x 1.6Th manufacturer EMDMAK materialtype Rubber mounttype Under Door Mount numberofpieces 1 productstyle Modern unitcount 1.0 Count