It works by sending harmless sound signals, vibration or a gentle electric jolt to notify your buddy to take it easy once they start barking. Over time, your dog will eventually learn to associate their barking with the correction sent by the collar, leading them to only start barking when necessary.

Absolutely, the collar comes with 7 level of sensitivity so you can easily customize the type of bark correction that suits your buddy.

It depends on the usage and your dog's barking frequency. On low usage frequency, collar can be used up to 30 days.

With innovative Smart Triggering technology, only your dog's barking causes a correction, meaning no mistaken correction and no over-correction.

We suggest that you purchase one collar per dog. We could not assure you the correct operation of 1 collar for several dogs. (although we had some clients who bought 1 and managed to use it for 2 dogs)