120dB Door Stop Alarm Security System with Stainless Steel Cover and Three Sensitivity Levels for Home Protection

This wedge-shaped door stop alarm offers a straightforward, portable solution for bolstering home security. Designed to block and alert against forced entry, the device uses a vibration sensor to detect movement and emits a loud 120dB alarm. Its compact size and simple operation make it suitable for bedrooms, hotel rooms, or office doors where additional security is needed. The alarm is powered by a standard 9V battery, ensuring the unit remains discreet and wireless.

Features and Construction

The alarm combines effective detection with a durable build to handle everyday use. Its design focuses on practical functionality without complex setup.

Material and Build

The outer casing is made of stainless steel, providing a sturdy cover that protects the internal components. This material choice supports the unit's durability while keeping the weight low at only 94g. The wedge shape allows the alarm to sit flush under a door, holding it firmly in place.

Size and Practical Fit

Measuring 14 x 4.5 x 3.5cm, the alarm is slim enough to slide under most standard doors. Its dimensions allow it to be carried easily in a bag, making it handy for travel. The compact footprint does not interfere with door operation when the alarm is not active.

Uses and Placement

This door stop alarm suits various settings where additional entry security is desired. Its versatile sensitivity settings adapt to different environments.

Event or Professional Use

For temporary setups such as exhibitions, training rooms, or hired spaces, the alarm offers a quick way to secure a door without permanent installation. The vibration sensor detects any attempt to open the door, alerting occupants immediately. The adjustable sensitivity helps avoid false alarms in higher-traffic areas.

Everyday Home Use

At home, the alarm can be placed on bedroom, bathroom, or study doors. It provides an extra layer of security, particularly for those wanting a visible deterrent. The wedge shape also serves as a physical doorstop, preventing doors from swinging open.

Benefits and Buying Value

The alarm delivers core security features in a simple, reusable format. Its value lies in practical functionality and low complexity.

Reuse and Low Maintenance

The unit requires no wiring or charging; it runs on a single 9V battery, which is easy to replace. The stainless steel cover resists wear, and the wedge design remains effective with minimal upkeep. Reusability across different locations adds to its long-term value.

Why Choose This Product

Choosing this door stop alarm means opting for a focused security tool with a loud alert and adjustable detection. The combination of stainless steel construction, three sensitivity levels, and compact size meets the need for a portable, dependable entry alarm without unnecessary complications.