- Loud Safety Alarm: This door stop alarm emits a powerful 120 dB siren when triggered by an opened door, providing an effective deterrent against unauthorized entry and enhancing your security. - Stable Hold & Floor Protection: Designed with a non-slip rubber base, this door stopper ensures a firm grip on various floor types, including smooth surfaces, while preventing scratches and damage to your floors. - Adjustable Sensitivity: Tailor the alarm's response to your needs with three sensitivity settings—Medium (M), Low (L), and High (H)—allowing you to customize the protection level based on your environment. - Easy Setup: No installation required; simply insert batteries and switch the alarm to "ON" for immediate alert functionality. When turned off, it can be used as a standard door stopper. Suitable for gaps between the door and floor measuring 10 mm to 35 mm. Use Scenarios: 1. Home Security: Perfect for use at home to secure doors against intruders while you are sleeping or away. 2. Office Safety: Ideal for securing office entrances, providing peace of mind during business hours or after hours. 3. Travel Convenience: A portable solution for travelers; simply pack it in your suitcase to secure hotel room doors. This door stop alarm combines functionality, ease of use, and effective protection, making it an essential addition to your security toolkit.