Bosch DS778 Motion Detector Long Range 200' PIR Used

Description

I have a Bosch DS778 Motion Dectector, Long Range (200') PIR for sale.  These appear to be used but are in good condition.  These have not been tested so they will be sold in AS IS condition as a precaution.  If you have any questions please ask.
Technical specifications
Enclosure Design
Dimensions: 14.6 cm x 9.5 cm x 6.35 cm
(5.75 in. x 3.75 in. x 2.5 in.)
Material: High impact ABS plastic enclosure
Environmental Considerations
Operating
Temperature:
-40°C to +49°C (-40°F to +120°F)
For UL Listed Applications, 0°C to + 49°C (+32°F
to +120°F)
Radio Frequency
Interference (RFI)
Immunity:
No alarm or setup on critical frequencies in the
range from 26 MHz to 950 MHz at 50 V/m.
Complies with Environmental Class II (EN50130-5)
Mounting
Height Range: Recommended 2 m to 2.6 m (6.5 ft to 8.5 ft)
Internal
Pointability:
Coverage is adjustable ±10° horizontally, +2° to
-18° vertically.
Outputs
Alarm: Form C contacts rated at 3.0 W, 125 mA at 28 VDC for
resistive loads.
Tamper: Normally-closed. Contacts rated at 28 VDC, 125 mA
maximum.