Wireless Alarm System

Product Description:
    The above units are a 49-2010 wireless security system.sensor/remote transmitters for use with a 
49-2010 or 49-2011 wireless security system.  The various sensors performed the 
functions of magnetic sensor interface, acoustic smoke detector detection, and motion detection.
Designed at:
   Tandy Electronics Design
Sold at:
   Radio Shack as 49-2010/49-2011, 49-2015, 49-2020, 49-2015A, 49-2025, 49-2030
    Electronics Design - Al Straub & Doug Deeds
    RF Design - Henry Ho
    Firmware Design - Al Straub & Doug Deeds
    Mechanics Design - Chris Wiegel