The Ziolen U11 Anti Barking Device is a must-have for pet owners who want to put an end to their dog's incessant barking. With a range of 50FT, this Sonic Barking Deterrent Device is effective in training dogs not to bark excessively. It is designed for pet owners who want to train their dogs without causing any harm.

This Anti Barking Device is suitable for all types of dogs and can be used both indoors and outdoors. With its compact and portable design, this device can be taken anywhere you go. The Bark Box comes with three different settings to choose from, depending on the level of training your dog requires.