roller garage door alarm
A roller garage door alarm is an advanced security system specifically designed to protect your garage and its contents. This sophisticated device combines multiple security features to create a comprehensive protection solution. The system typically includes contact sensors that detect unauthorized door movement, motion detectors that identify any activity within the garage space, and a smart control unit that processes these inputs. When triggered, the alarm emits a high-decibel siren to deter intruders and simultaneously sends notifications to the homeowner's smartphone through a dedicated app. Many models feature wireless connectivity, enabling integration with existing home security systems and smart home platforms. The alarm system operates on both AC power and backup batteries, ensuring continuous protection even during power outages. Advanced models incorporate tamper-proof technology that triggers an alert if someone attempts to disable the system. Installation is typically straightforward, with most units designed for DIY setup, though professional installation services are available for more complex configurations.