United States, Sept. 15 -- Rogue River School District is implementing Motorola Solutions' SentryERS emergency response system across its school campuses to help keep students and staff safer. With the push of a button, the SentryERS works as a panic button, initiating a lockdown and other security protocols while quickly alerting first responders to the emergency. The SentryERS system is commonly placed on a wall inside a classroom. The system is activated through the push of a button, the detection of a gunshot or spoken keywords such as 'help' or 'emergency.' The system only provides first responders with live location data, video and audio communication when it is activated, protecting privacy when the system is in its non-activation st...