Outdoor NOAA Alert System, Solar

Outdoor Alert System, Powered By Battery with Solar Charger, Alarms High Power Alert Signal Tone, Voice Hazard Message, Amber and Red Lights for Visual Notification, Specific Area Message Encoding Yes, Activates By NOAA Weather Radio (NWR) Broadcast Signals, Includes Control Box with Battery Backup, Lights, Speaker Drivers and Horns, Solar Panels, Decibels Nominal 70 db(c) Audible Range is Approximately 1200 ft.