Citronella Spray Bark Control : Safely and humanely manage your dog's barking with our automatic citronella spray collar. Sensitivity Adjustable : Choose the right setting based on your dog's size and barking habits for precise correction. Rechargeable Design : Enjoy up to 7 days of use on a single charge with our quick-charging lithium battery. Long Battery Life : Charge for just 2 hours and enjoy extended use without needing to replace batteries. IP67 Waterproof : Wear it during light rain or splashing water without worrying about damage. Say goodbye to unwanted barking in a humane way with our adjustable citronella spray bark control. Perfect for dogs over 6 months and 8 pounds, it's designed with adjustable sensitivity and spray volume to suit various sizes. The rechargeable design ensures convenience and longevity, while the IP67 waterproof feature allows for use in various weather conditions.