Window Alarm System 4-Pack - Ultra-Loud 120dB Alarms with Advanced Vibration Sensors - Window Security Alarms for Glass Break Detection - Features Low Battery LED Indicator
Windows are a Prime Entry Point for Robbers, because it is way too easy to force entry through a window in comparison to picking a lock.<br> EVA LOGIK Security Window Alarm perfect for any window (including sliding windows) in your home, garage, office, RV, dorm room. <br> Easy to install, simply peel and stick the alarm to any window, its sensor detects vibration and emits a 120 dB alarm to alert you of a potential break-in and scare away burglars.<br><br> <b>Our Window Alarm Features:</b><br> ✔ When triggered it can produce a very loud 120db alarm and will sound continuously 60 seconds.<br> ✔ Unique high/low sensor sensitivity setting helps prevent false triggering on windy days. <br> ✔ No wiring needed, easy to install.<br> ✔ Double alarm: Red warning LED light blinks every 4 seconds, and warning sticker, scare away burglars.<br> ✔ Low battery LED indicator, if you see the indicate red LED always on, then need replace new batteries. <br> ✔ Need to use AAA battery, which have more power than button batteries, so you don't need to change batteries frequently.<br><br> <b>Window Alarm Specifications:</b><br> Alarm>120dB, SPL/30cm<br> Power Supply: 2 x AAA batteries (Not included)<br> Alarm Dimension: 3.2 x 3 x 0.6 inch<br><br> <b>Package Includes:</b><br> 4 x Window Alarms<br> 4 x Warning sticker<br> 1 x User Manual<br>