Product Description Package Contents: 1 * Dog Collar 1.【3 modes + 7 adjustable levels】Dog Bark Bark Collar Trainer has three modes and 7 adjustment levels: sensitivity, vibration, electric shock, which can effectively calm dogs’ barking and help them correct bad habits. You just have to adjust the intensity according to the French manual and the condition of the dog, and then wear it on your dog. Avoid annoying barking and complaints from neighbors with the Automatic Anti-Bark Collar. 2.【self-protection mode】 As a version, the dog bark collar adds an automatic protection mode. If the collar is activated 7 times in one minute, it will stop for one minute and display “E” (no shock, vibration and beeping). This mode gives the dog time to react and is designed to reduce barking while keeping your pet safe. The included silicone caps also reduce physical stimulation. 3.【Automatic bark control】 Do not worry. The built-in trigger sensor filters out noise and triggers automatically only when
