NOOPEL 2-Pack Door Window Alarm with Adjustable Volume - Enhanced Safety for Kids and Toddlers

About this item

• LOW BATTERY INDICATOR: Built-in low battery indicator to check battery life easily.
• EASY To INSTALL: By simple peel and stick as includes double sided tape! No wiring needed! No screws needed! Note: make sure the gap between the alarm and magnet sensor within 0.39inch.
• TWO VOLUME LEVELS: NOOPEL Window Door Alarm has 120db loud and 90db loud two levels, more choice for your home security solution: when door or window opens, helps to deter intruder thief entry and alert residence.
• FOR KIDS SAFETY: Ideal door alarm for kids safety to prevent toddlers going out without notice. Also perfect entry warning for your house, office, apartment, garage, dorm, RV, hotel and so on. Perfect solution for indoor personal security!
• ULTRA SLIM: Comes with a pair of pool alarms for doors, each measuring 2.9" x 1.5" x 0.4”. Each alarm features three adjustable settings: high, off, and low, and includes three XLR44 batteries.