About this item

• 120 LOUD ALARM – this doberman alarm window loud enough to detects entry, prevent toddler and Dementia Patients if they want open the bedroom door or window when you are still sleeping ,. (audible up to 1000 feet away)
• EASY INSTALLATION - This pool sensor alarm easily mounted by adhesive, tape it on the window or door then all is done! No wiring needed! No screws needed! Completely DIY! (NOTICE: MAKE SURE THE GAP BETWEEN THE ALARM AND MAGNET PART WITHIN 0.6IN.)
• ULTRA-SLIM DESIGN - Size: 0.80 *3*1.50 inches, ultra-slim pool alarm for kids with 2 settings (on/off). They have a super strong adhesive to secure them to your doors or windows , Perfect for home, office, garage, dorm room, apartment or even RV.
• LOW BATTERY INDICATOR – For our window protection from burglars,you will easily know when to replace the batteries with its low battery indicator, no worry about failing to work. ( 3xLR44 batteries included per alarm )