The Qolsys IQ Siren QZ2300-840 is an ultra-loud wireless plug-in siren designed for indoor security applications. This Gen5 Z-Wave Plus device provides an effective auditory and visual alert system for your home, utilizing both an internal siren and a bright LED strobe light to signal alarm events. Its compact, white design plugs directly into a standard wall outlet, ensuring a clean and unobtrusive appearance while maintaining reliable performance. This unit is in open box condition and is ready to integrate into your existing security network. It operates on Z-Wave protocol, allowing for seamless communication with your IQ panel or other matching security hubs. The simple plug-in installation makes it a convenient way to extend your alarm system's reach and visibility throughout your home. Engineered for effectiveness, the Qolsys IQ Siren serves as a critical component in your home safety setup. It delivers powerful volume levels and high-visibility flashing alerts to ensure that security events are noticed immediately. This unit offers a robust, dedicated solution for enhancing your interior alarm coverage.