Perfect for bedrooms, dorm rooms, apartments, and hotels.

• ATTENTION-GRABBING: When door pressure is applied, the extremely loud 120 dB alarm helps wake/alert homeowner or renter, helps deter intruder and possibly notifies neighbors; audible up to 1,000 feet (300 m) away
• MAXIMUM SECURITY: Features a non-skid pad to prevent door from opening while alarm sounds
• VERSATILE: Ideal for bedrooms, hotels, apartments, dorm rooms, front doors, etc.; great travel alarm
• EASY INSTALLATION: No wiring needed; battery-operated (requires 1x9Vbattery)
• EXTRA LEVEL OF SECURITY: Provides battery status update with a low battery indicator