Rechargeable Automatic Anti-bark Collar for Dogs, 5 Adjustable Sensitivity Levels, Vibration, Static Shock and Sound Modes, Suitable for Small Dogs, Medium, Large

This rechargeable automatic anti-bark collar is specially designed to safely and effectively control dog barking. It has a built-in smart bark recognition chip that activates automatically, without a remote control. The collar is equipped with an anti-interference device to filter sounds and prevent accidental triggering. It offers 5 sensitivity levels and 2 training modes: sound + vibration and sound + vibration + static stimulation, allowing you to adapt it to your dog's behavior. Features: Adjustable length: 10-65cm; Waterproof: IP67; Battery: Lithium-ion battery provides up to 20 days of battery life; Charging time: 2-3 hours via USB. Compatibility and accessories: Suitable for small, medium and large dogs. This collar is easy to wear and comfortable for your dog.Its waterproof design and reflective strips guarantee optimal safety even in rain and snow, making it ideal for outdoor walks.