Protect any window with the Doberman Security Ultra-Slim Window Alarm. Simply peel and stick the device to any window. Its sensor detects vibration and emits a 100 dB alarm to alert you of a potential break-in. The ultra thin design of this alarm makes it perfect for use with sliding windows.

Product Features

• DETECTS WINDOW VIBRATION – Instantly alerts you of a potential break in with loud 100 dB alarm
• UNIQUE ULTRA-SLIM DESIGN – Perfect for any window (including sliding windows) in your home, office, garage, dorm room, or even RV
• VIBRATION TRIGGER TECHNOLOGY – Built-in vibration sensor perfectly tuned – will not go off in rain, wind, etc. NO FALSE ALARMS
• Superior adhesive backing for optimum sticking power
• Includes 3 x LR44/AG13 button cell batteries