General description The Anti Bark Collar for Dogs is an automatic training device designed to help control excessive barking. It features three effective training modes: vibration, shock, and sound, allowing you to customize the collar's response based on your dog's behavior. With 7 sensitivity levels, this collar can detect barking from dogs of all sizes, making it suitable for various breeds. Technical specifications Modes: Vibration, Shock, Sound Shock and Vibration Levels: 0 to 8 Sensitivity Levels: 1 to 7 Waterproof Rating: IP67 Adjustable Strap Length: 12 to 62 cm Weight Requirement: Ideal for dogs over 2.5 kg Battery Type: Rechargeable lithium battery Charging Time: 2-3 hours Usage Duration: Up to 20 days on a full charge Usage The collar operates in automatic mode, activating only when the dog barks. It is designed to stop working for 2 minutes if triggered more than 6 times in one minute, allowing your dog time to calm down. The LED screen displays the activated mode and its