P>Sensitivity Levels - Low - Medium - High With An Sensitivity Switch On The Side.
P>Also Works As A Wedge To Prevent The Door From Opening When Powered Off.
P>No Installation Required.
P>Requires One 9-Volt Battery.
P> And Easy To Add A Little Peace Of Mind When Traveling Or Working Alone.
P>Extra Loud Alarm.
P>A 120-Decibel Alarm Sounds When Pressure Is Applied To The Door Stop.
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Li>Small Size 5.5 X 1.6 X 1.7 Inches Only 95G Lightweight And Non-Slip Bottom 120Db Super Loud Alarm 3 Sensitivity Levels: Low-Medium-High Dual Function: Security Alarm And Door Stopper Easy To Use: Load A Battery; Turn On The Switch; Place It Under The Door Done Diy Installation Suitable For Wood Floor / Tile / Cement / Carpet Ideal For Home / Apartment / Dorm / Hotel / Travel And So On
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