【實用健康app】Dog Repeller ™|最夯免費app-綠色工廠好玩App

#1 healthcare and fitness app in Mauritius - July/2011Dog Repeller is the most humane and safe way to deter unfriendly dogs. It produces a discomforting but not harmful, high frequency sound (20.000 Hz), audible to dogs but not to humans.It helps stop the approach of unwanted dogs. Works on cats too! Easy to use: Just point the animal repeller at dog or cat and press the button. Remember to increase volume level to max before using it (better results).Dog Repeller is a safe and reliable item to own. You can have faith on your morning walks, jogs, or runs again. No need to fear checking your mail or taking your trash out again either. Ps: Use it with caution. Avoid approaching agressive dogs in order to test it. Some dogs,specially the small ones, are not sensitive to this sound so use with caution.