Outdoor siren with waterproof construction for exterior use, delivering durable reliability in harsh weather conditions. Loud and bright warnings: high decibel tone and bright flashing lights provide noticeable alerts that deter potential intruders from your property. Multifunction security device: can function as the alarm system host and as a powerful sound/light siren, offering flexible options for different security needs in homes or garages. Solar-powered: designed to operate on solar energy, helping reduce energy costs and suitable for eco-conscious users seeking enhanced security. Use scenarios - Protect the exterior of a single-family home while you are away: act as the alarm host and emit loud alerts to deter break-ins. - Secure a garage or workshop: flexible operation as part of a security setup or as a standalone siren with audible and visual notifications. - Guard remote sheds or off-grid buildings: solar-powered operation provides ongoing protection without requiring grid power.