Eyenimal Dog Repeller
Control and keep dogs away, regardless of their size or breed
Perfect for joggers, cyclists, walkers, mail carriers, etc., this unit repels unwanted dogs by emitting ultrasonic sounds at your control. 2-button operation allows you to choose ultrasonic or audible/alarm functionality. Convenient flashlight is also built into this unit.
With a range of up to 16 yards and a weight of only 3.77 ounces, this repeller is convenient and effective. Takes 1 user-replaceable 9-Volt CLR61 battery (not included, but available separately). Also great for training.