GSI Quality Wireless Indoor IR Motion Detector With High Output Alarm Siren/Chime for $19.99

Great New Safety Alarm System From GSI, Was Designed To Protect Your Home By Triggering A High Piercing Alarm When Movement Is Detected. The System Features IR Technology, And Will Alert You When An Unwelcome Guest Comes Around. Easy To Mount, User Friendly And affordable, It is a Great Alternative To Other Pricier Models out There.