Aqua Joe Motion Activated Sprinkler
This sprinkler detects motion within a 120° field of view day and night. It features three animal detection modes with ranges from 10"-39". The sprinkler offers 360° spray rotation, a 42-foot max spray distance, and 5700-sq ft max coverage area. Price drops from $59 to just $19.99. Shipping is free with Amazon Prime or is otherwise a flat $6 per order.