| 摘要 |
An animal deterrent device includes an infra-red heat and motion sensor which senses an animal in a predesignated area, the motion sensor having sensitivity adjustments for motion detection and darkness level at which the sensor is activated; a light source aimed at the predesignated area and which is activated by the sensor upon sensing an animal in the predesignated area; a pretuned radio which is turned on to emit sound to the predesignated area and which is activated by the sensor upon sensing an animal in the predesignated area; a first housing for holding the sensor; a second housing for holding the light source and the radio; a first adjustment device for adjusting a position of the first housing to adjust to a position at which the sensor is aimed; and a second adjustment device for adjusting a position of the second housing to adjust to a position at which the light source and radio are aimed, the first and second adjustment devices each includes a ball joint which connects the first and second housings to a main housing.
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