This is the motion-activated sprinkler that protects your lawn, garden, and flower beds from animals without harmful chemicals or unsightly barriers. Using an infrared sensor, it detects movement from up to 100' away and sprays a forceful yet harmless five-second stream of water that frightens wild and domestic animals and discourages them from returning. The unit attaches to a standard garden hose and secures into the ground with a metal stake. With dials that adjust the motion detector’s sensitivity and spray to focus on animals of a particular size. Can also be set for use as a standard lawn sprinkler. Requires two AA batteries. 10 3/4" H x 5 3/4" W x 4" D. (5 3/4 lbs.)