Bosch Security Bosch DS939 Panoramic Detector, 21m Panoramic Coverage, Up to 7.6m Mounting Height Motion Detector 360 Ceiling Mount MSRP: Was: Now: $96.28
Bosch Security Bosch DS950 High Performance Detector, 15' x 15' Coverage, 10.525GHz MSRP: Was: Now: $64.27