Anti Bark Collars for Dogs, Auto Citronella Dog Collar Stop Barking, Citronella Bark Collar with 3 Adjustable Sensitivity & Spray Levels, Anti Barking Dog Collars with 2 Straps for Small Large Dogs

【2025 Auto Anti Bark Collars for Dogs】Our citronella dog collar intelligently discriminates against the dog’s barking and automatically sprays gas to stop the dog barking, and the external sound or frequency makes no interference with the product. For Long-haired dogs, please trim the neck hairs along the path of the spray, to avoid the neck hair blocking the audio sensor. 【3 Adjustable Sensitivity & Spray Levels】The barking of different size dogs is at different frequencies, A reasonable adjustment of sensitivity reflects a more humanized design to meet different dog’s barking needs, Adjust the level of the spray according to the effectiveness of the dog barking, to gets the High/Medium/Low sensitivity and spray level. 【Harmless & Humane Citronella Dog Collar】Citronella bark collar is safe without shock, which use harmless citronella spray to stop excessive dog barking and correct misbehavior. Without physical harm to your pets. Effective, harmless & humane. (NOTE: This product does not contain spray, please purchase spray separately!) 【USB Rechargeable & Waterproof Citronella Collar】The citronella spray collar built-in rechargeable lithium battery that can be used multiple times. No need to buy extra batteries. 2 hours of charging time give you up to 7 days of use. The waterproof design allows your furry friend to play in splash water or rain, but please take off the collar when the dog is swimming. 【High Capacity & Effective for Most Dogs】Spray 20-35 times after fully refilled. It takes 1-8 weeks for training time to achieve a 60%-95% effective rate according to different dog breeds and sizes. Please teach the dog patiently and give a certain amount of time for the dog to learn to stop barking excessively.