Ultrasonic Dog Repeller
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Protect yourself from dangerous dogs while cycling, walking, or jogging with the Ultrasonic Dog Repeller. It produces a high frequency sound that the human ear can not detect, yet it is able to deter vicious dogs without harming them. It's even safe enough to use for training dogs!
- Low battery indicator
- Safe enough to use for training dogs
- Small enough to fit in your pocket
- One 9 volt battery (not included)