General description Rechargeable anti-bark collar designed for effective dog training without causing harm. It features three modes: vibration, sensitivity, and electric shock, allowing you to train your dog to break bad barking habits. The collar is equipped with a sensitive barking detection system that can be adjusted to seven levels, ensuring your dog learns proper behavior while minimizing disturbances to neighbors. Technical specifications Modes: Vibration, Sensitivity, Electric Shock Adjustable levels: 7 Battery life: 10 days on a full charge Charging time: 1 hour Waterproof rating: IP65 Continuous usage: 15-25 days on full power Compatibility and accessories Adjustable nylon strap suitable for small and large dogs Installation Set the desired level and place the collar on your dog Usage Use the collar to train your dog to reduce excessive barking Adjust sensitivity and mode based on your dog's response Other information